BarrinaLED T5 Integrated Single Fixture, 4FT, 2200lm, 6500K (Super Bright White), 20W, Utility Shop Light, Ceiling and Under Cabinet Light, ETL Listed, Corded Electric with ON/Off Switch, 8 Pack

Very bright, easy to put up. I bought these 6 yrs. Ago for seed starting, so they’re only on for 3-4 months. They’ve lasted well. I kept the box and put everything back in so it takes up little space in my closet. I used Fluorescent for years and they work well too, but these take up such little space, are lighter in weight, and shoot out a wider area of light. My seedlings have responded the same as fluorescent so no difference there. As said I bought mine in 2019 for a lightening deal of $47. So the price with a coupon hasn’t changed much. These are definitely worth it if your using them for plants. As you can see in the photo I pushed 2 indoor greenhouses ( I’ve had for over 20 years.) together and cut the middle out. The 4 ft. Bulbs work perfect within. The chains allow for adjustable height. The bulbs weigh maybe a pound, very light. Kit comes with 4 plug ins connectors, and hard wire. Chains and clips for height. The clips have a hole so the light could be screwed to the ceiling.

I had previously bought a case of their warm white, so this case was the bright white version where I want the bright white light. They have worked out very well. They are easy to install, and come with switched cords, pigtails, and hardware to mount them. With the huge replacement cost of T-8 and T-12 fluorescent bulbs now, I have simply mounted many of these units to the fluorescent fixture reflectors for less cost than a replacement fluorescent bulb [or about the same cost if you bought a case of fluor. bulbs], and they work great, and is a lot less work that taking the old units down. [Note: they must be wired into the 120V line, NOT the fluorescent ballast.] They are very lightweight, very bright, and I haven't had any of them go bad on me. And nice to have those old fixtures now come on instantly with these LEDs, even in the barn and shop when it's cold, with none of that fluorescent bulb flickering and darkening with age. When I go through this case, I'll buy another to finish going through the old lights on the farm.

I'm updating the lighting in my garage and was agonizing over the myriad possibilities. I tried these and wow! The box arrived on time and was so small I thought it was a mistake. Opened it up and the lights were so compact that 4 rows of two lights back to back were only 4" x 3" x 46". The connecting wires were distributed in a cardboard channel the length of the lights.I read comments here about the delicateness of the metal parts of the lights and how they sometimes come dented or creased. These were perfect. I was able to test them quickly by using the 7 interconnect cords and 1 of the 4 plug/switch cables. I was able to push in the connectors' plugs carefully and not bend/deform the lights.The clips are tiny but match the lights. The screws are also small and as commenters here have noted, the Philips head strips easily. I found that manual drive just part way and then use a power tool to fairly quickly drive until tight prevented stripping. I found that the shape of the head caused a bit of resistance when hand tightening just prior to fastening the clip tight. Going the next little bit by hand had a big chance of stripping the head; whereas, the fast drive had some momentum and overcame the resistance without stripping the the head. I used PH2 size bit. I managed to not mangle the clips but I can see how easy that might be if one tried t rotate a tightened clip out of alignment with a stripped head that couldn't be loosened. I had one case where I used two pieces of 1x4 material to securely hold the clip and rotate carefully.The 8 lights cover a 30' x 12' garage with 4 sets of 2 lights. Attached is a picture I took after doing the first 4 lights. I'll likely get some wire molding to protect and coverup the connecting wires on the beam. I'll also fix up the power side.I wish there were 4 hard wire tails and not just two, but I think I can modify a couple of the provided end-to-end connectors to act as hardwire pigtails. Interestingly the tails have hot, common, and ground, but the plug/switch connectors and the 48" connecting cords only have 2 wires. But that's okay given proper polarization.The 4000K color seems great and the 2200LM brightness is ample. Overall, so far so good. At $7.50 per light, quite the bargain too. I hope they last, but swapping out should be simple if the same form factor is maintained over the long haul.