led upgrading from 75 to 180

[seedlessinseattle]

https://www.dropbox.com/s/lzc9542qtb8nklo/2014-02-23 15.38.54.jpg


I would like to share some pictures of my new led set up, 2 small square ones with 12 cool whites and 2. 4 by 35 inches long with royal blues and 2 single chip led rated to 50 watts

 

[seedlessinseattle]

The single 50 watt chip, wow this thing is brigh, Brigther than a 175 metal halide, been using one of these on my garage area, maybe a little too much but will see how it goes

https://www.dropbox.com/s/wkxxl1znflgsbho/2014-02-24 21.40.26.jpg

 

[reefman069]

yes those led chips are bright. i have the 20 watt ones for my sump and refuge. i have 2 30 watt blues and 2 30 watt whites to fill in on 2 spots on my tank where my other leds do not hit. i got mine on ebay. they are in flood lights. this will help your power bill