Color LED Chroma Light Meter

Enables precise measurement of white and color LED illuminance, color temperature, correlated color temperature or color difference simultaneously shown on a backlit display. Excellent for art galleries and museums, film and TV studios, lighting manufacturers, stores and designers. Meets CIE photopic spectral response and color temperature. Lux and foot candle selectable with general or LED light modes and a hold function. Comes in a protective foam lined carrying case complete with a tripod screw, magnetic mount, 9V battery and instructions. N.I.S.T. traceable certificate of compliance available for lux and foot candles only. Illuminance in Lux or FC Color temperature and correlated color temperature Custom reference value of color difference Weight: 16 oz 453gDimensions: 5 1⁄2; x 2; x 1; 140 x 49 x 29 mm Specifications Model Name: Chroma Light Meter #850011 Light Source Source Selectable Measuring Function Illuminance:Ev lx or fcdColor Coordinate:x,y,u1, v1CIE 1960Correlated Color Temp:CT, uvColor Difference:Ev, x, y,Ev, u1, v1,Ev, CT,u1v1One set of reference color Measuring Range Ev:080,000 lx 07,432 fcdCT:99,990 K Max. Accuracyat 25 degrees C/77 degrees F, 60% RH ±3,000 Lx, standard illuminant A measured±5% + 4D x,y:±0.02 100 lx, RGB LED LightCT:±4% Resolution Ev:109,999, 10Over 10,000, lx;0.10.0999.9, 1Over 1,000, fcd:CT:109,999, 10Over 10,000, K;x,y:0.001; u1, v1:0.001 Response Time Approximately 1 second Temperature Drift Ev±5% + 2 Digital3,000 lx, standard illuminant A measuredx, y:±0.008 100 lx, RGB LED Light Humidity Drift Ev±3% + 2 Digital3,000 lx, standard illuminant A measuredx, y:±0.005 100 lx, RGB LED Light Downloads Product Brochure Instruction Manual