in my opinion this is the way to go with led
Haight Solid State PPF-1600 LED Grow light
300W LED Grow Light
Covers up to 4x4ft
62 - 5W and 6W wide beam LEDs
Red, deep red, and white LEDs - full spectrum
11 Joule surge suppressor
100% Solid state design - no fans and no electrolytic capacitors...