was hunting around for a new aquarium light and came across this one. thought it was a pretty good price for an LED light to suit a tank 4' tank. Below info taken from their website.
Light Specifications:
Fixture Size: 48" x 5" x 0.5" (Add 2" in height with bracket installed)
LED's Count: 57
Lumen: 2500
Marine and Freshwater
Power Rating: Super energy efficient 0.5 watt high output LED's
LED TYPE : 48 x 10,000K 9 x Blue 460nm
Power Usage: 28.5 watts.
unfortunately no free shipping (flat $7 rate shipping), but they do allow pick up at their warehouse if you're local.
How much dimmer would this be compared with 2X Metal Halides that I currently have?