yea dont use one of those, years ago like 20 i tried using haligen flood lights, or basically work lamps, they worked but got super hot.....totaly the wrong bulb. now i use 4x4 t5 and the other day i added 2 65watt cfl's, like an exta 6800 lumens or something like that and WOW those 2 extra cfl's have done wonders to my veg area. if i was on a budget and didnot have a 1000hps i think ied expermient with large cfl's.....they rock.