strips led

Checking the Samsung calculator on the 3000k. Running at 1.4A max and total wattage of 400W. All numbers the exact same to check what has best lumens and efficiency ratios. Average new grower based on 400W setup. All tests are in series. Till maxed out at 400W. Here is the list from best to...

Long time lurker, first time posting. Hopefully this thread may help a few others interested in making their own DIY LED light. Last week I managed to snag two Meanwell drivers from the Tasty going out of business sale. The light I plan on building first will be based off of the...

I bought a knock off Mars blurple light before finding RIU and reading on DIY LEDs. I've already opened the light and installed 4 COB's but 1 blew out yesterday. I'm thinking of getting some 1' Samsung or Bridgelux strips instead this time. My question is can i really run 7 or 8 strips per...

I ordered 2 of these light strips because I needed to light around my deck. I saw they had good reviews so I figured I would give it a try. They are a little over 16 feet long which is perfect. I got one white light and one yellow. They come rolled up on a spool and also have a power supply...

Found this on ebay today LED White/Warm White Rigid Hard Light Bar Strip http://www.ebay.com/itm/Super-Bright-0-5m-5m-5730-36-360-LED-White-Warm-White-Rigid-Hard-Light-Bar-Strip-/201629066202 There are a few with different smd chips (5730, 5050, 7020, 5630), but all seem to be 6 watts 12 volts...

So basically i have started building a PC growbox to cultivate (hopefully) some northern lights, anyway i was trying to figure out where i could put the light fixtures as my home made carbon filter takes up a decent ammount of space. As a pc gamer i have seen the rise of RGB well pretty much...

Day #1 of Flower. Plants just came from 6" Potts to 5gall buckets less then 2 weeks ago. Plants: - x4 Kings Kush - x2 SFV-OG - x1 Sensi-Star - x1 Snow Dawg - x1 Bubba Kush Pre-"98" - x3 Chem Dawg #4 Nutes: TechNaFlora w/ supplementals by Microbe Life Medium: 60% Biotanicare Aeration / 40%...