Lights are lightweight enough to be mounted on the underside of a shelf. Work well for seed sprouting (herbs), baby plants that are rooting, and even provide enough light to produce a fenestrated monstera leaf.
The timer is great! The timer has 3 settings. The plug gets a little warm to the touch after the lights have been on for a while. The timers make it so easy and provide a simulated daylight environment for the plants depending upon their needs.
The power adapter simply does not work anymore. These only lasted 7 mos on 12 hr timer! Would not recommend for the lack of longevity.
Everything is made exceptionally well. Coverage is amazing. Feels like it's a sturdy product. Very easy to assemble.
The best thing about this light is the detachable ballast and the dimmer switch. This light is dimmable and daisy-chainable.
It has everything plants crave. With the samsung diodes this thing is a growers dream. Tried and proven to produce highest quality flowers with amazing yeilds on a gram oer watt basis.
The included wires (not the ratchet hangers) for hanging bind against the connector attaching the led bars. The power cord supplied is too long for attaching the driver on the light.