Im currently using a Electronic Digital All in One 600W
Greenhouse Light with a 600W Planta-T High Pressure Sodium the reflector on this unit directs the heat directly down no heat above the reflector whatsoevr so it suits my needs perfectly its a great lamp for growing in open space thought it might be to hot for a smaller room or box .There is virtually no heat from the ballast and its very cost effective i use it along with a 1000 watt and i swear its brighter.does anyone else use this type lamp?.the postman.
postmandave Reviewed by postmandave on . Some questions on 600W setup A few questions: 1. Looking for opinions or options on a 600W digital, dual voltage ballast. SS Galaxy looks good. If you had the choice, would you run 120 or 240? 2. The galaxy 600W ballast is compatible with these bulbs. Is one notably better than the others? (In other words, which one would you buy?): Grolux, Plantastar, Philips C600, Eye LU, GE, SolarMax, SunMaster SL, SolarMax MH conversion lamps, SunMaster MH conversion lamps, Gavita. 3. GH or AN 3-part? Rating: 5