The Next Big Thing In Horticultural Lighting TEK-LIGHT(tm) T5 High Output Fluorescent LightingADVANTAGES: High output lamps have an extremely high lumen per watt rating 5000 lumens per lamp 54 watts=92.59 lumens/watt. *Reference Point: an F40 cool white lamp: 1260 lumens per lamp440 watts =31.5 lumens/watt Lamps have very low heat factor which allows the fixture to be hung very close to plant canopy
|
