CT CAPETRONIX 12v LED Interior Light Bar 108LEDs 1500LM 5W DC 12 Volt led Strip Lights with ON/Off Switch，for Enclosed Cargo Trailer, Car RV Van Truck Lorry Camper Boat Caravan Motorhome (4Pack)

Used these to replace 16 inch flouresenct lights in motor home. They produce a lot better light and use a lot less energy so far first set has been working flawless for 2 years and are usually on about 12hrs per day and sometimes more highly recommend these as a much better and cheap to operated over the old flouresenct bulbs.just purchase more lights to replace bath lights.

These are very bright, exactly what I was hoping for. The clear plastic is very delicate, make sure these are used in a place where the lens will not be touched. The rest of the build is quite good.

I bought 8 of these to use off of a 12v deep cycle battery in a house out in the woods where the eclectricity often goes out. These lights are SUPER efficient! A lot of people assume that just because a light is an LED, it is automatically super efficient. NOT so!!! A ton of LED lighting products are being produced by companies that take advantage of this ignorance, and their products may work fine for a lot of applications, but if you are at all concerned about getting the most out of your batteries or your limited power source, then you ought to be checking into whether your lights are actually as effient as they could be. I know these lights actually are as efficient as they claim to be, because they barely even get warm when they are on for a long time. And what else is really super cool about these lights is this: You don't have to have a super specific voltage to run these. As long as it's above 11 volts and below the highest rated voltage (honestly I forget what it is right now, but I know it's at least 24 volts), the built-in driver will automatically lower the incoming voltage to only supply what the light actually needs. I was very curious to see how efficient this driver is, so I ran one of these lights off of a very precise DC to DC power supply that shows me how many volts and amps I am using, and as I turned up the voltage, the amperage dropped off significantly. Which was a very pleasant surprise! This means that if you are running these off of a higher voltage than 12v, you don't have to worry about some huge inefficiency with that setup. And the cool thing is that you can run these lights directly off of pretty much any drill battery, and the light will not get dimmer as the battery gets used up. And it will last a really long time too! I just felt like I had to write a really good review about these lights, because there is so much junk out there that gets marketed to niave people who pay good money for stuff that doesn't last. And that makes me so mad. So whenever I run into a really good product, I just feel like in a way I'm sticking it to those other crappy companies whenever I take the time to emphasize just how thrilled I am with the quality of their legitimate competition. I know these lights will almost never go bad too, because they never even get hot. If there's no heat, then what is going to wear them out or cause them to fail? Perhaps severe corrosion or a lightning strike, or something really out of the ordinary. But otherwise I think Haley's comet will be coming around for another visit long before these lights go bad!

Four lights for $21 isn't bad, and all the LEDs on each one I got worked. It's adequate but not blinding light for a small interior (or a large room if you are just trying not to walk into things.) The lights have a tiny switch on them; I figure it's good for a couple thousand uses at most. The wire it comes with is so thin it's hard to attach to anything without soldering, but it doesn't get hot. The unit itself does get a little warm under use and I wonder about the longevity. But basically, if you're looking at these it's because you want 4 cheap, 12v lights for some light duty application that won't involve a lot of bumping, pulling, or constant on and off, and they'll be fine for that. I use them as emergency lighting in blackouts, so longevity and sturdiness weren't my top concerns. I think I got what I paid for.Addendum: for the curious, these can be dimmed with PWM - a 12-15v supply, a Raspberry Pi and a ULN2803 will do it. While that's a nice feature, I'm leaving the review at 4 stars because the wires are so thin that they aren't even easy to strip and solder; wherever you install these, make sure the wires won't move or flex. The copper will shred like tissue over time.

As you can clearly see, these are not anywhere near 8W. For what I'm using them for its fine but don't advertise 8W when they not.

These things are super bright. Everything is included that you need to mount. I have a delivery cube van. I installed all four to replace my previous box lights. Only two were necessary to illuminate the whole box. Just turned the spares off with the switch on the side. I guess I’ll use them when and if the current two stop working. SUPER BRIGHT!!!!

You have to be gentle with the mount clips, or they well snap in two, but not an issue after mounting. good product for the price.

Used in my fishhouse. Very bright and usually only need to use one or two of the lights for plenty of light