a few questions actually.. i heard that certain LED's can be used for growing? is this true? would there be a significant increase in my electricity bill with a 400 watt HPS bulb? if growing just 1-3 plants, how far away would the bulb need to be from the plants? i'd be using a grow box of some kind
,high ,just arrived on this site.the question for all green lovers how to build a led lamp????A guide for dummies pleaseWould like to use Luxeon Rebel leds ,royal blue 525mW :3,07 eur a piece,red 85 lumens:1,81 eur a piece.it lools like i also need 1 ore more drivers:Buckpuck 700mA ac led driverHow many leds,how many drivers,wich drivers in belgium 230V.to light about 2 square meter. At this moment still hps lamp 400w growing Monster ;Eva seeds,spanish seeds,10 seeds all are growing now caring and waiting till that Monster will appear. greetings Ganja Lovers HELP my energysavings for a GREEN world