Domes and dedoming

[CampinGaz]

Here more info on LH351D dedomed, in relation to slicing height

LH351D slicing measurements : output, tint, tint shift, beam profile, intensity.

After putting some sliced LH351Ds in a light I was curious of the effect on the beam, and especially depending on slicing height, I sliced them the closest to the phosphor layer, as I heard people do, but didn’t really know if that was the best, so here we go. Slicing height = thickness of the washer placed on the MCPCB to guide the razor blade. 0.85mm is as close as possible to the phosphor layer. Pictures can be clicked on to open them bigger, on mobile if quality is disastrous, request desk…