T5 grow lights are a type of fluorescent light used to grow many different types of plants, they are much bigger than CFL fixtures because of their reflector but they can still be kept mere inches away from your plants without burning them.
Fluorescents are popular because they make efficient and pleasant lighting similar to daylight, and also work great for herb gardens and other types of low-key indoor gardening without using a lot of electricity or generating too much heat.
Subscribe to our newsletter
Need Advice? Get Free Tips from harvesting experts, subscribe to our newsletter.