How many led lights?

[Mrvinc911]

So how do I find out how many led lights will I need? Do i just do the 50w-100w? Or is it by so many leds?

 

[Antics]

I'd suggest an LED from our sponsors: Sponsors : 420 MAGAZINE ®

A lot of LEDs being sold as grow lights are underpowered, lack the correct spectrums, and aren't designed to properly grow Cannabis.
You can find journals on this site with members using sponsor LED lights, and having amazing results.

 

[Mrvinc911]

The reason I ask is because I don't have hundreds of dollars to spend, and I wanted to build one myself.

 

[Antics]

This guy just built one: Homemade LED grow light

Total cost was 90 Euro/ $112 USD, and there are LED lights you can buy for a little less than the cost of building one.

If you're looking for a good light on a lower budget, check out TopLED: Led Grow Lights for indoor plants-Top Led