Efficiency for this LED lamp is 98.21 lumens per watt, for a total of 1,375 lumens per bulb
Bulb has 3000K, 4500K or 5600K color temp option and clear, frost or heavy frost lens option
These lamps offer 50,000 hour lamp life, over twice that of T8 or T5HO fluorescent lamps
Universal voltage and run directly off any voltage ranging from 100V to 277V AC 50/60 Hz
Polycarbonate lens diffuses the light and makes this bulb ideal for food safe environments