How Far Should The Lights Be?

[makfee]

this is my plant
unknown strain probably indica
small themacol grow box covered with aluminum foil
germinated overnight from tissue paper method
2xled lights = 50 watt
1 usb fan
how far should the lights be?

 

[sMo]

Young plants don't need a lot of light. From 1 to 3 weeks, I would put the lights about 18" above, minimum.

 

[GreenZion]

Hi,
Sorry i can't help you about the light but I believe aluminium isn't the right choice. It builts more heat in the growing space and provide poor reflection of light. Mylar or white paper would be more efficient.
Happy growing !

 

[dan1989]

Don't mean to be rude, but there's a search bar for the basic stuff. You'll get a new thread about light distance every couple days on here, don't expect any pros to bother chipping in. There are years of resources to search through, use them dude! Peace