These lightweight grow lights are perfect for supplementing the natural sunlight your plants need to thrive! Their thin narrow design make them easy to mount in or under a shelf, windowsil, on the wall, or even sitting in the back of a bookcase!Includes built in timer so you can set a schedule for your lights to turn on and not have to think about it! Set a 12 hours on 12 hours off schedule or an 18 hours on/6 hours off schedule with a single button press!Clip on reflector keeps light pointed down at your plants so none of that plant light energy is wasted!Comes with standard 120v power chord (8′ long) with on off toggle and easy to use clip on hardware for hanging or mounting!Includes 1 6400K (most commonly associated with the color of summer sunlight) t5 bulb.Dimensions:~2x4x24″Weight:1.5lbsReccomended use:Place 6 – 48″ away from plants, avoid foliage touching the bulb directly. Turn on for 4 – 18 hours a day depending on the needs of the plants. Please text or DM us on Instagram (@urbansproutsstore) if you have questions about how long to run your grow lights!Periodically dust fixture and refelctor to prevent any buildup.