cree

Idea is to build an underwater light for a boat. Basically I want to create my own version of this: https://www.amazon.com/Waterproof-Brightness-Underwater-Viewing-Swimming...(link is external) I need help with the driver selection. Constraints: Battery Voltage Source = 12v battery (assuming...

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Here are some pictures of my current scrog. I have 10 plants in total 8 in scrog at 2.4m x2.6 x80 cm. using skyline200/600, Helios 6 mars and Chinese castnoo. I have about 7 hps I can use. But prefer to do a led grow. Water is dechlorinated by evaporation. 24 hours. I keep condensed water...

I'm so bored and I have one almost failed grow going.. I bought some organic bricked soil intending to use with my @Biotabs F69 starting kit that I got as A Gift from @Biotabs F69 , but My stoner brain forgot where I hide it, and I had to start with some bio granulated fert that came with...

Tent 1m2 360w Cob Cree/citizen led 15l air pots Some Hungarian Soil prima klima 125 air extractor Prima Klima 400cmf carbon filter They are 2 weeks old.. @iampepe @sanguine @LED Borg @TheMongol @KonopCh @Belivitez I know I forgot few peeps.. Tag along ... LET WE SEE WHAT KIND OF F... UP...

Hello guys. We will update the distributors that we have cooperated together. If you live near the store, you can go into store to check our light and it will be very convenient for you to buy our products.:d5:

I haven't seen any threads about this. What are your thoughts on the new mars cob. On different sites I have read alot of negatives, like the price, cree is outdated etc. But what about the positives, if someone lived in where they didn't have that much access to diy led equipment and the import...

Strain : Samsara seeds SWEET BLACK ANGEL + one unknown girl.. Medium : Soil / Potground H Pots : 15l air pots Lights : 400w diy COBS.. 200w 3070 cree , 200w 1212 Citizen Enviroment : 1m2 Tent Air: Prima Klima 125 Due to Dessert temps in my poor country ( where are those people that...

:welcome: Space - Veg Tent - GL120 3'11''x3'11''x6'7'' Flower Tent - GL145 4'9''x4'9''x6'7'' Extra Tent - Mars Hydro 3'5" x 3'5" x 6'7" Lights - Veg 4x 270watt GalaxyHydro UFO LEDs Bloom 3x Mars Hydro Pro series Cree128 LEDs Extra Mars Hydro Pro series Cree256 LED Mechanical timers Veg - 18/6...

Here is my like 6th grow, I manage to pull till the end all my grows but I wasn't satisfied with either!! So lets do it again! I got 3 alien vs triangle beans, and 3 fast&vast beans, they all germinated really quick but I made mistake of putting them in riot root cubes and that wasn't smartest...

Due to the increasing amount of requests for a DIY LED building section, we decided to create a forum specifically for it! @arty zan will be assisting with the LED moderating and has been doing a stand-up job since we've invited him on to help with LED material, let's give him a warm welcome...

This is a completed flower run with Cree CXB3590 "CB"bin 30g Emitters powered by Meanwell HLG 185H 1400B, Ledil silicon optics ,Dimmable Forced Air Intake/Exhaust upto 6sqft flower coverage area at 24inches from canopy Emerald Triangle Cotton Candy Cane grown 5gallon root pouch Coco/Perlite...