BBOUNDER10 Pack Linkable LED Utility Shop Light, 4400 LM, 6500K Cool Daylight, 4 FT Integrated Fixture for Garage, 40W Equivalent 250W, Surface + Suspension Mount, Black

First for me is these are "RF Quiet!" Many LED fixtures, including Name Brand, are NOT!! This is extremely important to me as I use AIRwave (broadcast) TV. I have actually had fixtures that, when turned on, put out so much RF that I lose EVERY AIRWAVE STATION. If you have WIFI, you also need to realize this RF Interference effects your THROUGHPUT as well. You can use a handheld radio on AM empty channel to trace RF signals. These are nothing at 5 ft and almost negligible at 1 foot which is VERY impressive from the NUMEROUS fixtures I have tested.Second, I bought 10 pack and for less then $15 each, that's a steal!Third, they initially feel flimsy because they are just so lightweight but actually they are nicely made and so lightweight, they mount anywhere, super easy.Forth, they put out a more EYE friendly 'blue' light (color temperature) compared to stock T12s. My T12 fixtures, using 40w tubes, were EQUAL light output (barring the Color Temp) at 8 foot. [Simple Test: can you see something 'better' on the floor than the other?] They are noticeably better than 32w [energy saver] tubes, which have become the standard bulb, with the 40w now being hard to get. Now there is one more factor relevant to the visible light output where a standard fixture uses a "reflector" to concentrate the Light downward, while these produce light in a 190(+) degree lighting area with the 'power' of the focused Standard Fixture ALL AROUND; So they must be producing MORE overall light than the Standard Reflector Florescent fixture. Another 'plus' is these come on almost full bright immediately, mostly regardless of temperature, while Florescent's need to 'heat up' to full bright and the colder they are, the longer that takes. Then there is Power consumption to consider as my 40w tubes are 80w per fixture and I have 8 fixtures (3 with 4 lamps) totaling 880w in my Garage alone!Last, as an incidental BONUS, I store a lot of "stuff" in my rafters in the Garage and the 190(+) degree light pattern allows me to see what's up there MUCH more easily!!!*Glad I bought TEN at this point!!!!!!UPDATE: Bought my SECOND SET of TEN!!! Every fixture has worked without any issues. I have them in my crawl space (which is big with H2O heater, water filter, etc) my ATTIC, shedS and Several in my Garage as well as given a few away to friends & family!Mounting: Beside the obvious methods, I mounted 7 on rafters using a simple trick (using the 'slots') andsliding in place and LOCKED in by using another screw at the fixture's end edge so it can't move in the slots and fall. NOW GET THIS: These are so lightweight that I used a bungee cord and "strapped" on the underside of my hood to change out a timing belt. Not only was there plenty of general light, but it was exactly where I needed! I then laid one under the car and moved it around like a 'shop light' as needed to FIND all the crazy bolt locations! I have done Timing belts on over a half dozen differing models and this was the WORST. Although I still had to use a focused beam in the ALL nooks-n-crannies, these lights proved invaluable!!!

Although these are different than I expected, they are different in some WONDERFUL ways! They are so lightweight (each complete fixture weighs less than a pound) but this is a GOOD thing! These featherweight lamps are SO EASY to mount with the included screws and the hanging chains. They can easily be screwed into drywall (or anything else). You can even zip-tie them onto anything that doesn't move.SO EASY to operate! The AC power cord of a lamp is plugged into a normal 120 volt outlet such as an extension cord or a wall outlet just like at your home). Want to string some more lamps for more light? Easy to do! Just plug the power cord from the second lamp into the 120 volt outlet on one end of the first lamp - that's all it takes! These fixtures are rated so that up to a total of 4 fixtures can be daisy-chained so that only one of the fixtures needs to be plugged into the live 120 volt power outlet to get bright white light from all four lamps.Traditional non-LED fixtures consist of heavy florescent lamp tubes and ballast transformers that compel a much heavier steel structural frame to maintain the reliable operation of the lamp's components. HOWEVER, these new modern LED lamp fixtures do NOT require maintenance or replacement of any components. The entire fixture is treated and maintained like a 4 foot long disposable light bulb - if it goes bad just unplug it, toss it and replace with a new one!The price is very light, the weight is very light and the light is bright white! So what's NOT to like???

Slowly over winter, our light bulbs started failing, after many years.. basically out of 6 tubes, only 2 work. There was a time you could go to the hardware store and buy a case of bulbs cheap.. I was shocked when I priced replacement tubes for old ballast style.. the other option i had was to buy LED replacement tubes, those were inexpensive at the stores, but, this requires rewiring the fixture.. which i really did not want to deal with it. So I went with these. They are nice and bright, and silent, and were easy to setup. I used a laser line to make the locations, and mounted them all.. I did an L shape, because we get in and out of the car on the left side. I could also go back and put 2 more lights down the other side of the garage (see photo). I originally tried hanging the lights with the chains, but I found the fixtures are soooo lightweight, that they don't hang straight, without adjusting them.. so for 4 of the lights I mounted the fixtures on 3" furring strips, and then screwed those into the ceiling.. a little extreme I know, but i got a solid mount. Came with plenty of hardware for mounting.. After getting done with my project, I realized these consume less than 100Watts, so i could use them with the garage door opener, rated at a max of 100W per bulb (2).. I do wish they came with 1 or 2 of those light bulb socket to ac adapter plugs.. In the end I found one and used a light strip with the garage door opener. nice and bright. I may go back and add another one. I also plan to install 1 or 2 in the attic. too.Update: Just to clarify. these only use 35 watts, not 40. Not that it is a big deal, but nice to know when you have receptacles that have limited wattage