Guide to Grow Lights: Bringing Summer Sunshine Indoors
Guide to Grow Lights: Bringing Summer Sunshine Indoors Dutch winters bring as little as 5 hours of weak daylight in December and January. For anyone trying to grow edible vegetables indoors, that’s nowhere near enough. Most vegetables need 10-16 hours of good light per day to produce a worthwhile harvest. Grow lights bridge that gap. They’ve become dramatically cheaper and more efficient in recent years, making indoor winter growing accessible to anyone with a windowsill, a shelf, or a spare corner. This guide covers which vegetables benefit most, what kind of light to buy, and how to set up a simple system without breaking the bank.
