Reageer op: Oliver’s Santa Maria under Cree CXB3590 C.O.B.’s

[Oliver]

Hi Warmoezenier,

i m not sure but without the lens the led is not covered and on the description stands dont touch the surface of the led.If they are not covered they get over time full of dust and i dont know how to clean them.I also sealed the screwholes on the heatsink with heatresistent silikon so no dust or water can touch the led surface.Next time i take neons for germinating.

Here a picture from a picture i made about 25 years ago in Manali beside the road.The first 4 leaves touched the soil.Sorry for the quality.