soo if i were to get 28 watt 6500k bulbs for veg would those work ... would i have to double up on bulbs in order ro them to work im just confused when it cmes to these i can get the 42 watt 2700 k lights but everywhere i got the daylight spectrums are 28 watts at the highest
Sure you can use them, just add up the watts to get where you need to be. You can double them up with Y adapters. By the way, you can order 6500k 42w bulbs online, I've been getting food buys on Feit bulbs at amazon.com and with free shipping.