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  1. beppe75

    DiY LEDs - How to Power Them

    Alesh says we can... maybe the cxb3590 @1050 just draw less than 77v... lest say one cxb 3590 @ 1050 draws 72v-74v that would make the hlg120h-c1050 a perfect match.... otherwise we'll have to drive them @ 700ma and get less power for better efficiency... I'm not sure if this is correct...
  2. beppe75

    DiY LEDs - How to Power Them

    is it possible guys to drive 2 cxb3590 from a hlg120h-c1050? the driver has a max output voltage of 148v but i don't know if the cxb3590 will run @ 77v or less at 1050ma? Any other option to drive these 2... even from a single driver,,, though one that coud drive 2 is best option. example...
  3. beppe75

    400w CXB3070 LED build

    is kingbrite offline... do you know anything... i was just about to make him a payment .... @REALSTYLES
  4. beppe75

    DiY LED - Cree CXA3070

    hello guys, i searched all over the web to find th right components for my diy led with no success... kingbrite is not responding anymore and heatsinks are really difficult to find in the eu. i am now going for the initial plan for my 3'x3' grow tent of 5cxb3070 run from a hlg-185-c1050b @...
  5. beppe75

    Heatsinks for DIY LED lamps

    got ya... thank you.
  6. beppe75

    Heatsinks for DIY LED lamps

    hello @Supra... i was wondering if this heatsinkhttp ://www.amazon.it/25mm-alluminio-dissipatore-calore-Dissipatore/dp/B00L063ZPK/ref=sr_1_124?ie=UTF8&qid=1427222798&sr=8-124&keywords=dissipatore+in+alluminio is capable of passive cooling one cxb3590 driven @ 1050ma or a cxb3070 driven @...
  7. beppe75

    DiY LED - Cree CXA3070

    hopefully for you man...:weed:...thanks for the reply.
  8. beppe75

    DiY LED - Cree CXA3070

    Biz... how Many W total does your 4 CXB3070s @ 1400mA output? how big is your tent? and what about efficiency... i'm thinking to go with this setup of yours for my grow.
  9. beppe75

    Great man, thank u.

    Great man, thank u.
  10. beppe75

    Hello Mr Styles... i wanted to make an order to kingbrite and since you have experience i...

    Hello Mr Styles... i wanted to make an order to kingbrite and since you have experience i thought about asking if you paid a load of income taxes for your order or nothing at all... thank you man.
  11. beppe75

    DiY LED - Cree CXA3070

    Anyone has some feedback for my build... i want to order the parts but i need some (good) feedback from you guys to see if i've choosen the right path... so i'm making my questions once again... my project consists on : 5xCXB3070-0000-000N0HAB30G-ND run by a single HLG-185H-C1050B 5x Arctic...
  12. beppe75

    DiY LED - Cree CXA3070

    yes indeed, it actually inspired my project along with some other great ideas in this forum.
  13. beppe75

    DiY LED - Cree CXA3070

    I was thinking to use 2 alluminium L profiles (front of each -other) and three straight alluminium panels to carry the cobs 2 on the outside panels and one in the middle... smth similar to bizfactory's frame ( hope you are ok biz with me sharing this.)but lighter with only 2 L on dhe outside and...
  14. beppe75

    DiY LED - Cree CXA3070

    Hello to all you guys, its my first post here on RIU and i wanted to thank you all for sharing your knowledge. i did my fair share of reading and i feel ready to try and build my first led diy grow light but i need some help... initially i had the idea to build a 5 cob panel of cxa3070 run at 2a...
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