Easy to install and online on/off switch is handy. Grip is firm and they seem well made for the price compared to higher priced ones. If one isn't bright enough, you can just buy another and daisy chain them together.

I have mine over an orchid in a dark corner that doesn't get enough light. My only issue is that having it low enough to give it adequate light, the light doesn't reach the outer edges of the leaves.

The telescoping ability is perfect for individual plants. You can make the light brighter or dimmer.

They have a sturdy, telescoping rod that's easy to adjust. Great value for the product, and a bonus for aesthetics.

These are just glorified light bulbs. Don't buy. The florescent lamps are much better than grow lights. Returning for full refund.

It seems to be a reoccurring problem with the adapters quitting or malfunctioning. It looks like there may have been a short in the adapter, causing it to get too hot and melt the adapter in places.