Lighting Maintenance
Lumen maintenance is the most useful gauge to determine the lifetime or useful light output rating of an LED light source.
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product
Light Meters & Testers
Digital Light Meter
*Measures incandescent, fluorescent, metal halide, high-pressure sodium and halogen lamp output*Color and cosine-corrected for enhanced accuracy*Measures up to 50,000 lux*Peak and data hold means no lost measurements
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product
Light Meters & Testers
Digital Light Meter, Calibrated
*Measures incandescent, fluorescent, metal halide, high-pressure sodium and halogen lampoutput*Color and cosine-corrected for enhanced accuracy*Measures up to 50,000 lux*Peak and data hold means no lost measurements*Accessories included: (1) 9V battery and carrying case*Lifetime Limited Warranty
