I have been looking up videos on YouTube about making led grow lights,
Amazon has 100w cod leds, £7.99 with a built in driver,
Seems too good to be true, OK I would need a good quality soldering iron, heatsinks and thermal glue, a few other bits but is going to be a good flower light for a 2ft x 2ft flower room or a waste of money?
Any help would be great, this is how far I have got so far.
So guessing there going to cost about £50 each to build
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