4 Bars

I love this set of grow lights! I was looking specifically for the light bar that had a high Kelvin rating as well as at least 4 bars. I was able to find this one which has worked perfectly for growing my plants from seed. I love that the cord is long enough to be able to separate them for each of my shelves. The timer is great because I don't have to worry about remembering to turn them on or off. While I started out using the zip ties to tie the bars to the shelves, I realized I needed to have the light closer to each of my containers of plants. So, I had to remove the ties and came up with an alternate solution which works just as well. I wish the lights were a bit longer in length, but the price was great, and it works for my first attempt at growing seeds inside. My peas started growing before the lights came in, but now with this light, they now have outgrown the pots! Since they are LED lights, they're cool to the touch, and I don't have to worry about them putting off any excess heat and melting my lids.

These are perfect for aquarium lighting. I love that they are the proper Kelvin for growing plants and they are dimmable for fish who are startled by strong lights. You just simply can't find a comparable aquarium light for this price.

Work great but we're shorter than I exprxted, nice and bright with dimming function and timer you can even stagger the lights on and off so you can have on 2 lights, 1 light or all three

Purchased this to put above my kitchen cabinets to feed plants I placed up there. The timer option is great and it allows the plants to grow and stay alive. Good product for compact spaces

Now these were so worth it, very bright and also dimmable. Also comes with different mounting options

I really like these so far. They are my first experience with grow lights & 5 months in, my plants are doing well & the lights are holding up great! They are easy & light weight to set up. Ibuse twist ties to attach them instead of the mini zip ties or adhesive that is included because I want to be able to rearrange them easily. The dimmer has a good range. I haven't used the timer function as I check on my plant babies for heat on & off so I control the lights at the same time. Makes sense to have it though. The dimmer doesn't stay atbthe same setting if the power goes out or they are unplugged and they do not turn back on automatically if the power goes out...just so you are aware.

These work great. Auto timer, super happy with this

Very poor quality control. Have 3, all were set at 12 hour timer. Within 3 months (after return period) 1 switched to 8 hours. Changed to 16 hours, that lasted for another month. Now only able to set an 8 hour timer. Had a 2 pack, they were doing fine, until, after about 4 months, 1 stopped at 8 hours instead of 12. Not worth the time and effort to set up. Pay more to get better quality. Risk the tariffs. Complete crap!