driver

  1. C

    Looking for some educated opinions

    Got a Mean Well 320H-36b driver. currently NO potentiometer hooked up to it. Have 2 cobs, Citizen CLU048-1212 properly hooked up to their heatsink. When wiring just one cob from the driver, brown driver lead to positive, negative to blue driver lead, the cob powers up brightly. When...
  2. Ron Strider

    UK: Driver Stopped In Painswick Tests Positive For Cannabis

    A driver who was stopped near Painswick has tested positive for a Class B drug. Police pulled the driver over on Sunday night and following a drugs wipe it confirmed they had taken cannabis. Stroud Police tweeted: "Driver near Painswick supplied a positive drugs wipe for cannabis at the...
  3. Ron Strider

    Passenger Tries To Get Rid Of Marijuana By Eating It During Traffic Stop

    Van Buren County deputies arrested a 17 year old for driving under the influence of drugs. The police pulled the driver over on Sunday, Aug. 20, after receiving calls about two people smoking marijuana in a car on Interstate 94. The deputies noticed that the front seat passenger, an...
  4. Ron Strider

    AZ: Agents Seize More Than 1,000 Pounds Of Marijuana East Of Douglas

    Border Patrol agents seized more than $500,000 worth of marijuana after a vehicle pursuit east of Douglas on Sunday night, according to U.S. Customs and Border Protection. Agents started to pursue the suspicious vehicle after it was spotted by another agent operating surveillance technology...
  5. B

    Built myself a COB light

    Hi, I'm new here. After reading a few threads, I got the bug to build myself a COB light. I'm a LONG time electronic tinkerer, so the electrical stuff is no big deal. I just needed to learn how to size CC LED drivers and figure out a frame and cooling. I'm not growing cannabis at present. I just...
  6. C

    Cheap driver for DIY COB?

    I've been looking for a grow light to replace my 100x3w Chinese panel. From what I've gathered, i think this driver can run 4 of these in series? I'm pretty stuck and need some guidance. :Namaste:
  7. Fullyspectrum

    Help needed - DIY COB light - What driver?

    Hi guys first time playing with COB'S and I have no idea what driver to use. Will have to do more research, but wondering if anyone can point me in right direction for a driver to run 2 x 10w chips. Details below. 10w led grow Light chip full spectrum 380~840nm for hydroponics veg flower...
  8. Rider509

    Two HLG driver choices for four 3590s - Which one and why?

    I'm just curious as to the thinking that goes into choosing a driver. Both the 1750 and 2100 will drive four 3590s. What makes one more suitable than the other for a given design?
  9. H

    Electrical component question for wiring driver to AC power cord

    okay guys quick question.. i have a driver, and an ac power cord. both have 3 wires. solder them together, boom the wire has power.... AND there are 3 AC leads left exposed. my question is what options or products exist to insulate that wire, preferably in a weatherproof and/or...
  10. W

    LED Driver & COB match

    I've been meaning to make the move to LED's for a while now & read that much I've fried my brain a few times. I think I've got the basics down now though & know how I'm going to set them up etc. I'm definitely going to do a custom build & was going to go with something tried & tested like the...
  11. K

    Marijuana Breathalyzer Test Under Development, But Questions About Impairment Remain

    Days before Massachusetts voters approved legalizing marijuana, opponents seized on stoned driving as an issue, warning that law enforcement officials do not have a way to find out if a driver is impaired by the substance. Legalization supporters noted police can pull a vehicle over if they...
  12. K

    COBs EU

    Anyone know where to find passive cooling for CXB 3590 in EU? And driver for 1 COB? 1.5 - 1.9 A?
  13. D

    Connecting Potentiometer to driver

    Hello, its probably a stupid question but if i bought the Potentiometer in the picture shown what would i connect it to a driver using? I was thinking a 18 gaugue wire would be sufficient? Thanks Potentiometer - 420 Magazine Photo Gallery
  14. D

    LED Driver Help

    I have a 400 watt led light, 80 led at 5 watt, Had a driver go bad that ran 27 of the leds and cant make out info on paper tag on driver, so can any one help or suggest what driver I need. Thank you:lot-o-toke:
  15. S

    Which sort of drivers to use!?

    I am trying to figure out what sort of drivers i need for my LED lights. 1.If you have any advice on different circuits (eg. reduced numbers of lights per circuit, parallel, mix and match) let me know :thumb: All have a forward current of 700mA in every light The lights in these...