These portable, easy-to-use digital light meters measure interior illumination levels from fluorescent, metal halide, high-pressure sodium or incandescent sources. Switch off, reduce or increase the output level of lighting fixtures. Reduce the energy burden of the building by significantly increasing the efficiency of its lighting system.

• Measure in lux or footcandles, front panel switchable
• Simple, one-handed operation
• Silicon photodiode sensor and filter for accuracy and high-resolution
• Auto power-off to save battery life