LED Lamps Back in Stock

[Ray]

Folks are apparently finding my 13W LED lamps to be worth having, as my last lot sold out in record time.

A new lot just arrived from the factory, so they are now in stock again, and I am holding the price at $20.

[Hiester]

Hi Ray. I read your description on this LED lamp. I was wondering, do you know the degree or angle of the illumination on this particular lamp? I've been looking for an LED that I might use to supplement fluorescent lighting, but so far haven't settled on one I think would be worth the effort. There is so much to learn about LED for plants. Whew.

[Ray]

The chips have no focusing lenses on them, so the radiation is basically about 180° - a little less, due to the case holding the circuit board.

From a height of 15", the light is fine for many plants in an area of about 24" square.

[kaede]

Originally Posted by Ray

The chips have no focusing lenses on them, so the radiation is basically about 180° - a little less, due to the case holding the circuit board.

From a height of 15", the light is fine for many plants in an area of about 24" square.

Very interesting product ...


Does one 13w LED light have enough footcandles for the phals in the 24" square, at 15" above them ?

What if I placed it 24" above them ?

If I get 4 and put them side by side with a gap of 6" between them, how do you get the coverage area ? Or should I make an attempt to place them equally apart and get a 48" x 48" area ?

Thanks, just trying to figure out ...