The app allows you to control the brightness and the on/off function. Went right onto the bamboo post in my orchid rocket. The light bulb itself is small but it puts out plenty of light.

The clamp on the light is an added bonus. I have it hooked to a small 3 shelf set up hanging on my wall. I really like the clip-on feature; it offers more flexibility for adjusting the gooseneck dual head lights.

It definitely perks up my plants. I see my plants responding to them and growing very well.

Choose the light intensity and duration for your type of plants/seedlings/cuttings with 3 light spectra, several levels of brightness, and 3 timer settings. The timer function is my favorite. My only frustration is that the timers vary.

Picture appears to be black lamps, but they are infact silver in color. Cord is barely long enough to reach from above my aquarium to the wall outlet. The timer on this is pretty inaccurate.

This light is in a bedroom, so with it coming on earlier and earlier is a problem. It flickers and gets dim. It constantly turns off and changes brightness.