Advice on LED lighting wanted

mike31154 · #1 12-31-2011, 04:11 PM

There are several other relatively new players in the LED game worth a look. From what I've read so far the two I've provided links to below, have done extensive research & offer design innovations specific to our hobby rather than simply going with the cool white/blue colour combos offered in first generation fixtures.

Orphek claims to have developed their own very own LED based on several years of research
http://orphek.com/led/

Kessil is more of a spotlight design, using a high power LED array, rather than the commonly used Cree, Bridgelux etc
http://www.kessil.com/products/a150_...rium_light.php

Ryan · #2 12-31-2011, 05:34 PM

Has anyone used the Kessil? Are they dimmable? Likes dislikes?

Nano · #3 12-31-2011, 05:49 PM

I'm giving this thread 5 stars, cause I like the positivity, and learning thats going on here lol, even I'm learning.

mike31154 · #4 12-31-2011, 11:22 PM

Quote:

Originally Posted by Ryan

Has anyone used the Kessil? Are they dimmable? Likes dislikes?

I have no personal experience with the Kessil but did some checking & it doesn't appear to be dimmable out of the box. So that would be a con if you're looking for such a feature. The power supply for the light is 24VDC & plugs into a normal wall outlet. If you had a way of providing variable DC power from 24 VDC down, I don't see why it wouldn't dim but not everyone will be willing to give that a try when other units offer dimming feature right out of the box. A handy DIYer could make it happen fairly easily though.