ICMag with help from Phlizon, Landrace Warden and The Vault is running a NEW contest for Christmas! You can check it here.
Prizes are: full spectrum led light, seeds & forum premium access. Come join in!
This is how I built an overpowered light worth $2500+ on the market for only $850. All currency is CAD.
*BEFORE STARTING*
Watch the 6 part growmau5 series to learn the wiring:
For the grounding plug:
Technical:
4x Hlg 185H 700ma in series drivers (i suggest you buy the newer 240H model)...