no.........read the guide below mny post, and look up lighting it'll help you out.......Peace out..........Sid
hey i got this from a site "Halogen arc lamps generate too much heat and not very much light for the wattage they use, and are also not recommenced, even though the light spectrum is suitable for decent growth." it says u can use them
ok people whats an HPS light? i know it stands for High Pressure Sodium but when i waz lookiing i found a whole lotta lights but nothing that said ne thing about HPS whats the name of a bulb