diy led grow light

1: Buy some plant led : several of red light led (10 pcs is best) and two pieces blue led .

2：Prepay some wire、Screw、 nut、one strip Aluminium alloy pipe

3：Prepay a power supply,

4：Prepare some tool, just like: Hacksaw, stripping pliers, pistol drill, electric iron

5：Okey start our DIY work.