Nilight 4" Round Trailer Tail Light 2PCS 24LED Red Stainless Steel Chrome Bezel Waterproof Stop Brake Turn Lights for Truck Van Camper Boat Lorry

In my experience, good nighttime visibility is extremely important; no less than when backing up. In restoring my 1996 Ford F350 service truck, I've been upgrading the lighting with all new components. For the backup lights I selected this Nilight LED pair, based on their dimensions and favorable Amazon reviews. The rubber grommet fitment method is the same used on many trailers, heavy duty trucks, and service bodies such as the one pictured. Installation of the Nilights was a cinch. I just had to play around with them for a while, before figuring out how best to pop them in. (No instructions came with the set I received.) The white wire is the ground; the red for full backup brightness. The black wire is for a dim running light, which I spliced together with the red. (The black wire can also simply be left unconnected, though taped at the end, so it won't accidentally short to ground.) My late-afternoon photo doesn't do the lights justice. They are indeed bright, though apparently not the brightest available. Nonetheless, this pair is more than adequate to my needs -- after dark, lighting up a neighbor's house, some 50 yards away, almost as if by daylight. The lights come in a sturdy manufacturer's box, and look and feel to be of very high quality. Installation is simple; and the price can't be beat. All in all, a purchase I'm very happy with and can recommend.

Easy install. Bright LEDs. No complaints. Hopefully they last awhile.

The Back Up Light lenses were getting cloudy on my service truck so I took a chance on these for a replacement / upgrade. A little tricky getting the old ones out but these went back in fairly easy and fit well.My set up was a 2 wire feed so I connected the red and the black to the black hot wire , then connected the 2 grounds (whites) .Very Bright !Super nice being able ta see backing out of peoples drives at night.

The media could not be loaded.  Good lights, heavy duty construction.My only issue is that the lights don’t get significantly brighter when the brakes are applied.Obviously there is a change when the brake lights fire up, and I would say the tail light is bright enough, but with the drivers in Southern California.. I’m not sure the difference is eye catching enough on its own.

Nilight is a brand I was unsure of at first. I started using their products a few years back when I ordered some led fog lights that were ridiculously inexpensive. I didn’t really expect them to be anything special. They have held up better than some of the MUCH more expensive brands that I have used. Nilight continues to make inexpensive products that stand up to the test. These replacement lights were an exact fit to the old ones that were on my trailer prior. They are bright and work exactly as advertised. Don’t let the price fool you, they are quality lights.

If your tired of your old tail lights not lighting up behind your rv,then these items are a must..Easy installation and bought 2 sets ,one sets tied to tail lights circuits and the other sets just on a manual switch in rear compartment area to stay on until the toads unhooked…If your sick and tired of just plain darkness and awful blind spots these are something to buy…I’ve installed 1 set low about car bumper height,wiring going to reverse tail lights line ,and the second sets up higher to manually turn on to unhook rv tow car ,trailer,or anything that’s back there…Who wants to get into the darkness and fall while working outside on the back side…Now looking at a set ,to use as extra lights on side areas hooked to a motion sensor…good deals and packaging was great…and the chrome outermost rings make it a nice installation,smooth and flat …Just use the right size hole saw cut out hole,and I put some larger marine plywood with the same size hole into it,but make the backing about 2-3 inches larger than hole itself,then there reinforcements on both the light and body of rv or trailer..

Just what I was looking for these mounted in my flat bed fix like a glove and for backup lights give off a lot more light than the original ones. Great price and we’re delivered two day earlier than advertised. Great light and good price

The Brit was of these are 100% better than my old factory trailer lights. Better visibility equals safety. Best value for your money.

Seem to be good quality, time will tell

Works great, lights up where I'm backing up

Item arrived on time very pleased with item

These only work as marker lights, they do not work as turn signals. I bought them thinking they would work the same as my old halogen lights considering the hook up and plugs fit exactly the same, to my surprise these dim out instead of flashing and stay at full brightness even without brakes pressed down. Went over the wiring and reinstalled the old ones and they work just fine. Something's not right with these lights. Halogen is still a more versatile option than LED, the same bulb can serve all functions while LED's have one function each, which results in more individual LED's in each housing, more production, more waste, more money! And as a turn signal, power efficiency makes no difference.

These lights are a huge improvement over the older filament types. Easy to replace with the same connectors. Very bright backup lights for my rv.