I love how versatile this grow light strip is! Heats up a bit. Great for indoor plants. I just wish the chord from the plug to lights was longer.

There is no timer function, no way to adjust the brightness, and the strip broke for no reason. Usb plug has rust spots already on it. The strip light is convenient, but it's not very bright.

The cooling fan's air passes through the area needing to be cooled. Has just enough power for 1-2 small to medium sized plants from seed to harvest. Works really well in my 3'x6' greenhouse.

Thumbs up. The timer is a must have. Fully adjustable brightness is great.