Sure Electronics LED Heatsink for 20-50W High Power LEDs
Sure Electronics LED Heatsink for 20-50W High Power LEDs is rated out of 5 by 2.
Rated 4 out of 5
from Good service, but not enough sink for 50W LEDBought three. Service was fast. Looks like a large enough heat sink for 30W or so. 50W cool white LED cycles even at 60F ambient temp. Feels warm enough to blister my skin.
Date published: 2014-10-31
Rated 5 out of 5
from affordable & usefulThis worked fine, am completely satisfied.I used it on a tk2050 Tripath amplifier - so it's not what it's intended for but works well for other things than LEDs too.I needed a heatsink that would provide a horizontal surface, so that I could add coolers if needed. The stock heatsink just wasn't cooling enough and had vertical fins, couldn't add heatsinks easily, wasn't any room to. Plus many others only also had vertical fins too.Anyhow this worked perfectly, draws off tons of heat, and easily bolt-attached to the outer case (or other heatsinks can easily bolt on top of it) so it now keeps my amp supercool.Great quick fix for cheap.
Date published: 2013-08-14