{"product_id":"lutron-lx-1108-4-light-type-digital-light-meter","title":"Lutron LX-1108 4-Light Type Digital Light Meter","description":"\u003cdiv class=\"powr-chat\" id=\"1abb102c_1753877895\"\u003e\u003c\/div\u003e\n\u003ch2\u003eLutron LX-1108 4-Light Type Digital Light Meter\u003c\/h2\u003e\n\u003ch2\u003eLutron LX-1108 Professional Digital Light Meter with 4-Light Type Selection\u003c\/h2\u003e\nThe Lutron LX-1108 is an advanced digital light meter designed for professional light measurement across various lighting technologies. This ISO-9001, CE, and IEC1010 certified instrument delivers exceptional accuracy with 5 measurement ranges spanning from 0.01 Lux to 400,000 Lux, making it the ideal choice for lighting professionals, photographers, safety inspectors, and researchers who require precise illuminance readings for different light sources.\n\u003ch3\u003eKey Features \u0026amp; Benefits Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h3\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003e4-Light Type Selection\u003c\/strong\u003e - Specialized calibration for Tungsten, Fluorescent, Sodium, and Mercury light sources\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eWide Measurement Range\u003c\/strong\u003e - 5 selectable ranges: 40.00\/400.0\/4,000\/40,000\/400,000 Lux for comprehensive light measurement\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHigh Resolution\u003c\/strong\u003e - Precise readings from 0.01 Lux to 100 Lux (0.01 Ft-cd to 10 Ft-cd)\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eProfessional Certification\u003c\/strong\u003e - ISO-9001, CE, and IEC1010 certified for guaranteed quality and safety\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAdvanced Sensor Technology\u003c\/strong\u003e - Exclusive photodiode with color correction filter matching C.I.E. photopic standard\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCosine Correction\u003c\/strong\u003e - Sensor meets cosine angular incidence standards for accurate readings at different angles\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSeparate Light Sensor\u003c\/strong\u003e - Detachable sensor allows for optimal positioning during measurement\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eDual Unit Display\u003c\/strong\u003e - Switch between Lux and Foot-candle (Ft-cd) measurements\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLarge LCD Display\u003c\/strong\u003e - Clear 52 x 38 mm screen with 4 digits and bargraph indicator\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eData Hold Function\u003c\/strong\u003e - Freeze current readings for easy recording\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePeak Hold\u003c\/strong\u003e - Capture and hold maximum light intensity peaks\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMemory Function\u003c\/strong\u003e - Store maximum and minimum values with recall capability\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eZero Adjustment\u003c\/strong\u003e - External adjustment button for calibration (40.00 Lux range only)\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eAuto Power Off\u003c\/strong\u003e - Conserves battery life with optional manual power off\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRS-232 Output\u003c\/strong\u003e - Computer interface for data logging and analysis\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eWater-Resistant Panel\u003c\/strong\u003e - Front panel protection for durability in various environments\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRubber Function Keys\u003c\/strong\u003e - User-friendly, durable operation\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLow Battery Indicator\u003c\/strong\u003e - Built-in warning system when replacement is needed\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCompact Design\u003c\/strong\u003e - Lightweight (220g\/0.48 LB) and portable for field use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLutron LX-1108\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLarge LCD display, 52 x 38 mm, 4 digits with bargraph indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurement Ranges\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 ranges: 40.00\/400.0\/4,000\/40,000\/400,000 Lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLux, Foot-candle (Ft-cd)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLight Type Selection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTungsten, Fluorescent, Sodium, Mercury lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExclusive photodiode \u0026amp; color correction filter, spectrum meets C.I.E. photopic standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eZero Adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExternal adjustment by pushing button (40.00 Lux range only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePeak Hold, Data Hold, Memory (Max \u0026amp; Min) with Recall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange Indication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOver range: \"- - - -\", Under range: \"_ _ _ _\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAuto or manual power off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS-232 serial data output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMax. 80% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC 9V battery, 006P, MN1604 (PP3) or equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. DC 8 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220 g\/0.48 LB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMain instrument: 200 x 68 x 30 mm (7.9 x 2.7 x 1.2 inch)\nSensor probe: 82 x 55 x 7 mm (3.2 x 2.2 x 0.3 inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccessories Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInstruction Manual (1 PC), Light Sensor with protection cover (1 PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOptional Accessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS232 cable (UPCB-02), USB cable (USB-01), Application Software (SW-U801-WIN), Hard carrying case (CA-06), Soft carrying case (CA-05A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMeasurement Accuracy\u003c\/h3\u003e\n\u003ch4\u003eLux Measurement Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003cth\u003eIn-range Display\u003c\/th\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40.00 Lux\u003c\/td\u003e\n\u003ctd\u003e0 - 40.00 Lux\u003c\/td\u003e\n\u003ctd\u003e0.01 Lux\u003c\/td\u003e\n\u003ctd rowspan=\"4\"\u003e±(3% rdg + 0.5% F.S.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e400.0 Lux\u003c\/td\u003e\n\u003ctd\u003e36.0 - 400.0 Lux\u003c\/td\u003e\n\u003ctd\u003e0.1 Lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4,000 Lux\u003c\/td\u003e\n\u003ctd\u003e360 - 4,000 Lux\u003c\/td\u003e\n\u003ctd\u003e1 Lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40,000 Lux\u003c\/td\u003e\n\u003ctd\u003e3,600 - 40,000 Lux\u003c\/td\u003e\n\u003ctd\u003e10 Lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e400,000 Lux\u003c\/td\u003e\n\u003ctd\u003e10,000 - 400,000 Lux\u003c\/td\u003e\n\u003ctd\u003e100 Lux\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;100,000 Lux: ±(3% rdg + 0.5% F.S.)\n≥100,000 Lux: for reference only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eFoot-candle (Fc) Measurement Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003cth\u003eIn-range Display\u003c\/th\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4.000 Fc\u003c\/td\u003e\n\u003ctd\u003e0 - 3.720 Fc\u003c\/td\u003e\n\u003ctd\u003e0.001 Fc\u003c\/td\u003e\n\u003ctd rowspan=\"4\"\u003e±(3% rdg + 0.5% F.S.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40.00 Fc\u003c\/td\u003e\n\u003ctd\u003e3.35 - 37.20 Fc\u003c\/td\u003e\n\u003ctd\u003e0.01 Fc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e400.0 Fc\u003c\/td\u003e\n\u003ctd\u003e33.5 - 372.0 Fc\u003c\/td\u003e\n\u003ctd\u003e0.1 Fc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4,000 Fc\u003c\/td\u003e\n\u003ctd\u003e335 - 3,720 Fc\u003c\/td\u003e\n\u003ctd\u003e1 Fc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40,000 Fc\u003c\/td\u003e\n\u003ctd\u003e930 - 37,200 Fc\u003c\/td\u003e\n\u003ctd\u003e10 Fc\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;9,300 Fc: ±(3% rdg + 0.5% F.S.)\n≥9,300 Fc: for reference only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cem\u003eNote: Accuracy tested by a standard parallel light tungsten lamp of 2856 K degree temperature.\u003c\/em\u003e\n\u003ch3\u003e4-Light Type Selection: A Unique Advantage\u003c\/h3\u003e\nThe LX-1108's standout feature is its specialized 4-light type selection capability, which allows for accurate measurements across different lighting technologies:\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eLight Type\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eCommon Applications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTungsten\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTraditional incandescent lighting with warmer color temperature\u003c\/td\u003e\n\u003ctd\u003eResidential lighting, photography studios, theatrical lighting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFluorescent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGas-discharge lighting with different spectral characteristics\u003c\/td\u003e\n\u003ctd\u003eOffice spaces, commercial buildings, schools, retail environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSodium\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh\/low pressure sodium vapor lighting with distinctive yellow spectrum\u003c\/td\u003e\n\u003ctd\u003eStreet lighting, security lighting, industrial facilities, warehouses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMercury\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMercury vapor lighting with blue-green spectrum\u003c\/td\u003e\n\u003ctd\u003eIndustrial spaces, gymnasiums, parking lots, outdoor area lighting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\nThis multi-type capability ensures accurate readings regardless of light source, as different lighting technologies produce light with varying spectral distributions that can affect measurement accuracy with standard light meters. The LX-1108 compensates for these variations, providing true readings for each specific light type.\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003ch4\u003eProfessional Photography \u0026amp; Videography Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMixed Lighting Environments\u003c\/strong\u003e - Accurately measure different light sources in the same setting\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eStudio Setup\u003c\/strong\u003e - Precisely calibrate tungsten lighting for portrait and product photography\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLocation Shoots\u003c\/strong\u003e - Evaluate ambient fluorescent, sodium, or mercury lighting before setting up\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCinematography\u003c\/strong\u003e - Ensure consistent lighting across scenes with different light sources\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLight Continuity\u003c\/strong\u003e - Monitor lighting consistency during extended shoots with changing conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eArchitectural \u0026amp; Environmental Lighting Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eBuilding Commissioning\u003c\/strong\u003e - Verify various lighting installations meet design specifications\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLighting Retrofits\u003c\/strong\u003e - Compare illumination levels before and after upgrading lighting systems\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMixed-Use Spaces\u003c\/strong\u003e - Measure different lighting technologies throughout diverse environments\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eOutdoor Lighting Assessment\u003c\/strong\u003e - Accurately evaluate sodium and mercury vapor street lighting\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEnergy Efficiency Audits\u003c\/strong\u003e - Document illumination levels across different lighting technologies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eIndustrial \u0026amp; Workplace Safety Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eOSHA Compliance\u003c\/strong\u003e - Verify illumination meets workplace safety standards in varied lighting\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eManufacturing Facilities\u003c\/strong\u003e - Ensure adequate lighting across production areas with different light types\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eQuality Control\u003c\/strong\u003e - Maintain optimal lighting for inspection processes under specific light sources\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEmergency Lighting Testing\u003c\/strong\u003e - Validate emergency illumination systems\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMixed Industrial Environments\u003c\/strong\u003e - Measure both indoor fluorescent and outdoor sodium\/mercury lighting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eResearch \u0026amp; Education Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLighting Technology Studies\u003c\/strong\u003e - Compare illumination efficiency across different light sources\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHorticultural Research\u003c\/strong\u003e - Measure light intensity for plant growth under various light types\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEnvironmental Impact Studies\u003c\/strong\u003e - Document lighting levels from different technologies\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eEducational Demonstrations\u003c\/strong\u003e - Teach principles of illumination with various light sources\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLight Pollution Research\u003c\/strong\u003e - Measure intensity of different outdoor lighting technologies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvanced Features Explained\u003c\/h3\u003e\n\u003ch4\u003eProfessional Sensor Technology Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\nThe LX-1108 employs an exclusive photodiode with specialized color correction filter that precisely matches the C.I.E. photopic curve—the international standard that corresponds to human eye light response. This ensures the meter measures light intensity as perceived by the human eye rather than just physical radiation, providing more relevant readings for practical applications.\n\nThe sensor's cosine correction factor standardization further enhances accuracy by accounting for the angle at which light strikes the sensor surface. This means measurements remain consistent even when light comes from different directions, not just perpendicular to the sensor.\n\u003ch4\u003eFive-Range Measurement System Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\nWith its five selectable measurement ranges, the LX-1108 offers exceptional flexibility across the entire spectrum of illumination levels:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003e40.00 Lux Range\u003c\/strong\u003e - Ultra-high resolution (0.01 Lux) for measuring very low light levels in emergency lighting, night environments, or dark rooms\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003e400.0 Lux Range\u003c\/strong\u003e - Suitable for normal indoor lighting assessment in offices, schools, and homes\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003e4,000 Lux Range\u003c\/strong\u003e - Ideal for brighter indoor environments, workplace safety verification, and commercial spaces\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003e40,000 Lux Range\u003c\/strong\u003e - Perfect for measuring bright indoor lighting, covered outdoor areas, and partially shaded daylight\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003e400,000 Lux Range\u003c\/strong\u003e - Capable of measuring full daylight, direct sunlight, and extremely bright artificial lighting\u003c\/li\u003e\n\u003c\/ul\u003e\nThis extensive range capability eliminates the need for multiple meters or accessories, making the LX-1108 suitable for virtually any lighting measurement application across different lighting technologies.\n\u003ch4\u003eAdvanced Data Functions Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\nThe LX-1108 offers several sophisticated data handling features that enhance its utility for professional applications:\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePeak Hold\u003c\/strong\u003e - Captures and displays the maximum light intensity detected, particularly useful for measuring flash or pulsed lighting\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eData Hold\u003c\/strong\u003e - Freezes the current reading on the display for easy recording, especially helpful in hard-to-reach measurement locations\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eMemory Function\u003c\/strong\u003e - Stores maximum and minimum values during a measurement session, with recall capability to review the range of illumination detected\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRS-232 Data Output\u003c\/strong\u003e - Connect to computers for real-time data logging, extended monitoring, or integration with other measurement systems\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eOptional USB Connectivity\u003c\/strong\u003e - Available with the optional USB-01 cable for modern computer connections\u003c\/li\u003e\n\u003c\/ul\u003e\nThese features make the LX-1108 particularly valuable for detailed light studies comparing different lighting technologies, quality control applications, and situations requiring documentation of lighting conditions over time.\n\u003ch3\u003eRecommended Light Levels Across Different Light Sources\u003c\/h3\u003e\nThe Lutron LX-1108's 4-light type selection capability is especially valuable when verifying that different lighting technologies meet recommended standards:\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironment\u003c\/th\u003e\n\u003cth\u003eRecommended Illuminance\u003c\/th\u003e\n\u003cth\u003eCommon Light Source\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarehouses, Corridors\u003c\/td\u003e\n\u003ctd\u003e100-200 Lux\u003c\/td\u003e\n\u003ctd\u003eSodium or Mercury\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeneral Office Areas\u003c\/td\u003e\n\u003ctd\u003e300-500 Lux\u003c\/td\u003e\n\u003ctd\u003eFluorescent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetailed Office Work\u003c\/td\u003e\n\u003ctd\u003e500-750 Lux\u003c\/td\u003e\n\u003ctd\u003eFluorescent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotography Studios\u003c\/td\u003e\n\u003ctd\u003e750-1,500 Lux\u003c\/td\u003e\n\u003ctd\u003eTungsten or Fluorescent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrecision Assembly\u003c\/td\u003e\n\u003ctd\u003e1,000-2,000 Lux\u003c\/td\u003e\n\u003ctd\u003eFluorescent or Tungsten\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetailed Inspection\u003c\/td\u003e\n\u003ctd\u003e2,000-5,000 Lux\u003c\/td\u003e\n\u003ctd\u003eFluorescent or Tungsten\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutdoor Parking\u003c\/td\u003e\n\u003ctd\u003e20-50 Lux\u003c\/td\u003e\n\u003ctd\u003eSodium or Mercury\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStreet Lighting\u003c\/td\u003e\n\u003ctd\u003e5-30 Lux\u003c\/td\u003e\n\u003ctd\u003eSodium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRetail Display Areas\u003c\/td\u003e\n\u003ctd\u003e750-1,500 Lux\u003c\/td\u003e\n\u003ctd\u003eMixed (Tungsten \u0026amp; Fluorescent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSports Facilities\u003c\/td\u003e\n\u003ctd\u003e300-750 Lux\u003c\/td\u003e\n\u003ctd\u003eMercury or Fluorescent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOperating Instructions Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h3\u003e\n\u003col\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePower On\u003c\/strong\u003e - Turn on the meter and allow it to stabilize\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLight Type Selection\u003c\/strong\u003e - Choose the appropriate light source type (Tungsten, Fluorescent, Sodium, or Mercury)\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRange Selection\u003c\/strong\u003e - Select the appropriate measurement range based on expected illumination level\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eUnit Selection\u003c\/strong\u003e - Choose between Lux or Foot-candle (Ft-cd) display\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eZero Adjustment\u003c\/strong\u003e - If using the 40.00 Lux range, perform zero adjustment in a dark environment using the adjustment button\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSensor Positioning\u003c\/strong\u003e - Place the light sensor in the location where you want to measure illumination\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eReading\u003c\/strong\u003e - Observe the measurement on the LCD display and the bargraph indicator\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eData Functions\u003c\/strong\u003e - Use Data Hold to freeze readings, Peak Hold to capture maximum values, or Memory function to store min\/max readings\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eData Output\u003c\/strong\u003e - If required, connect to a computer via optional RS-232 or USB cable for data logging\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003ePower Off\u003c\/strong\u003e - Turn off manually or allow auto power off to conserve battery\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eMaintenance Tips Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h3\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSensor Care\u003c\/strong\u003e - Keep the photodiode sensor clean and protected with the included cover when not in use\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eBattery Management\u003c\/strong\u003e - Replace the 9V battery when the low battery indicator appears\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCalibration\u003c\/strong\u003e - Perform occasional zero adjustment using the adjustment button to maintain accuracy\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eStorage\u003c\/strong\u003e - Store in a dry, dust-free environment away from direct sunlight\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eCleaning\u003c\/strong\u003e - Use a soft, dry cloth to clean the meter body and display; avoid solvents\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eWater Resistance\u003c\/strong\u003e - While the front panel is water-resistant, avoid exposing the entire instrument to moisture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded and Optional Accessories\u003c\/h3\u003e\n\u003ch4\u003eStandard Included Accessories Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eLight Sensor with Protection Cover\u003c\/strong\u003e - The high-quality sensor module with protective cap to prevent damage when not in use\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eInstruction Manual\u003c\/strong\u003e - Comprehensive guide to operation, specifications, and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eOptional Accessories Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\n\u003cul\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eRS232 Cable (UPCB-02)\u003c\/strong\u003e - Connect the meter to a computer for data logging and analysis\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eUSB Cable (USB-01)\u003c\/strong\u003e - Modern computer connection option for data transfer\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eApplication Software (SW-U801-WIN)\u003c\/strong\u003e - Windows-compatible software for data capture and analysis\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eHard Carrying Case (CA-06)\u003c\/strong\u003e - Durable protective case for secure transportation and storage\u003c\/li\u003e\n \t\u003cli\u003e\n\u003cstrong\u003eSoft Carrying Case (CA-05A)\u003c\/strong\u003e - Lightweight pouch for convenient carrying and protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAbout Lutron Electronic Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h3\u003e\nLutron Electronic is a leading manufacturer of professional test and measurement instruments with ISO-9001 certification. Their comprehensive product range includes light meters, sound level meters, environmental meters, and various other precision measuring devices for industrial, commercial, educational, and research applications. With a focus on quality, innovation, and usability, Lutron instruments are trusted by professionals worldwide for their accuracy, reliability, and value.\n\u003ch3\u003eComparison with Standard Light Meters Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eLutron LX-1108\u003c\/th\u003e\n\u003cth\u003eStandard Light Meters\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Type Selection\u003c\/td\u003e\n\u003ctd\u003e4 types (Tungsten, Fluorescent, Sodium, Mercury)\u003c\/td\u003e\n\u003ctd\u003eTypically single calibration (usually Tungsten)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd\u003e0.01 to 400,000 Lux (5 ranges)\u003c\/td\u003e\n\u003ctd\u003eTypically narrower range with fewer selection options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003eAs fine as 0.01 Lux\u003c\/td\u003e\n\u003ctd\u003eOften limited to 1 Lux or 0.1 Lux minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±(3% rdg + 0.5% F.S.)\u003c\/td\u003e\n\u003ctd\u003eTypically ±5% or less accurate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Functions\u003c\/td\u003e\n\u003ctd\u003ePeak Hold, Data Hold, Min\/Max Memory\u003c\/td\u003e\n\u003ctd\u003eOften limited to basic Data Hold only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComputer Interface\u003c\/td\u003e\n\u003ctd\u003eRS-232 and optional USB\u003c\/td\u003e\n\u003ctd\u003eRarely available in mid-range meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003eLarge LCD with bargraph\u003c\/td\u003e\n\u003ctd\u003eBasic numeric display only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Design\u003c\/td\u003e\n\u003ctd\u003eSeparate for optimal positioning\u003c\/td\u003e\n\u003ctd\u003eOften integrated into meter body\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhy Choose the Lutron LX-1108?\u003c\/h3\u003e\n\u003ch4\u003eUnmatched Versatility Across Light Sources Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\nThe LX-1108's unique 4-light type selection capability sets it apart from standard light meters. By providing calibrated measurements for Tungsten, Fluorescent, Sodium, and Mercury lighting, this meter delivers accurate readings regardless of the light source—a critical feature in environments with mixed lighting technologies or for professionals who work across different settings.\n\u003ch4\u003eSuperior Measurement Range \u0026amp; Accuracy Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\nWith five selectable ranges spanning from ultra-low light (0.01 Lux resolution) to extremely bright conditions (up to 400,000 Lux), the LX-1108 offers exceptional versatility. The ±3% accuracy is superior for its class, ensuring reliable measurements for critical applications across all selected light types.\n\u003ch4\u003eAdvanced Professional Features Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\nThe comprehensive data functions—including Peak Hold, Data Hold, and Memory with Min\/Max recall—provide capabilities typically found only in more expensive instruments. The RS-232 computer interface with optional USB connectivity extends functionality for data logging and analysis, making this meter suitable for research and documentation requirements.\n\u003ch4\u003eQuality Construction \u0026amp; International Certification Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h4\u003e\nWith ISO-9001, CE, and IEC1010 certifications, the LX-1108 meets international quality and safety standards. The water-resistant front panel, rubber function keys, and durable construction ensure reliability in various environments, while the separate light sensor design allows for optimal measurement positioning.\n\u003ch3\u003eSummary Lutron LX-1108 4-Light Type Digital Light Meter\u003c\/h3\u003e\nThe Lutron LX-1108 Professional Digital Light Meter with 4-Light Type Selection represents the pinnacle of versatility and accuracy in illuminance measurement. Its unique ability to calibrate readings for Tungsten, Fluorescent, Sodium, and Mercury light sources ensures precise measurements across various lighting technologies, making it the ideal instrument for professionals who work with multiple light types. Lutron LX-1108 4-Light Type Digital Light Meter\n\nWith five measurement ranges spanning from 0.01 Lux to 400,000 Lux, high-quality sensor technology, and comprehensive data handling capabilities, the LX-1108 is suitable for virtually any illumination measurement application. The separate sensor design, large LCD display with bargraph, and user-friendly interface make it easy to use in various environments.\n\nWhether you're a lighting designer evaluating mixed lighting installations, a photographer working across different light sources, a safety inspector verifying workplace illumination standards in varied facilities, or a researcher studying different lighting technologies, the Lutron LX-1108 provides the specialized capabilities, precision, and reliability needed for accurate light intensity assessment across all common lighting types. Lutron LX-1108 4-Light Type Digital Light Meter\n\nManufactured by Lutron Electronic, a recognized leader in test and measurement instruments, and certified to ISO-9001, CE, and IEC1010 standards, the LX-1108 offers professional-grade features at a competitive price point, making it an excellent investment for any professional requiring reliable illuminance measurements across different lighting technologies.","brand":"Lutron","offers":[{"title":"Default Title","offer_id":51460963434742,"sku":"LUT-LUX-1108","price":14160.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/6535\/1158\/files\/Lutron_LX-1108_4-Light_Type_Digital_Light_Meter__92122.1754461223.386.513_12ccae48-ce90-460a-8af9-d10162e53cef.jpg?v=1786598863","url":"https:\/\/scispectrum.in\/products\/lutron-lx-1108-4-light-type-digital-light-meter","provider":"SciSpectrum Lab Essentials","version":"1.0","type":"link"}