Not even the size of a t5, let alone t8. Only about 6 inches per light. The aluminum panels are not adjustable at all.

New growth on money tree, who was deteriorating quickly with all the cloudy days we had! If you want a grow light that looks nice and casts beautiful, warm, natural light this the one.

Long leaf ficus and did not lose any leaves after plant arrived. Carnivorous plants love it, sundies, pictures, and sarraceia thrives under this spectrum light. This is an attractive looking pendant light.

Timer is quite basic and is a nice addition. Set it and forget it, and definitely no fuss to use. You don't need to buy any additional accessories, this lamp comes as a whole complete kit. The timer works.

I have it 2 feet above the top of my monstera and it's pushing out around 1900 fc at that distance. It covers a 4' radius, but it depends upon the height you hang it from. The book even provides a chart with various plants and required low to high lig...  Read More

They are pricey but i still intend on buying more. The most recent just a week ago. Will reorder more soon.

It is also very difficult to maintain humidity given the lamp throws off so much heat. It also runs too hot for tropical plants in my opinion. Not worth the price.