They work great & the 5 separate flexable arms adjust to any position needed. Each flat gets the same amount of light and we don't have to keep rotating them. I like that the lights are adjustable too.

The lights are plug and play, connect up to 8 lights to one 3 prong plug-in. Each light has its own power switch, or the connected group can be controlled by ingle switch on wall plug cord. The lights can be plugged into a timer if desired. Very easy ...  Read More

Lights are light so you can hang them from the ceiling or zip tie them to your growing shelves. Tested with light meter and better than other non led. My seedlings are zooming a long, these are so easy to use and put out almost no heat.

A few of the lights themselves were obviously dinged up a bit. The adhesive strips lasted about 30 minutes before the glue gave up and the lights fell from their adhered position, slaughtering some tender seedlings. Also the aluminum screws and instal...  Read More