Heavy & good quality, easy to hang. Presently have a small hydroponic indoor setup. The adjustable output allows you to fine tune your par output levels.

It's very bright, the remote works from pretty far away. I love the timer it has - 4, 8 & 12 hours. It also has a dimmer and you can set it to have both lights on or just one.

One works fine and the other quit working after 24 hours. Falsely advertised as coming with a power adapter but just comes with a usb connection.