2 PCS DC 12V LED Flood Light 50W 4500lm 6500K Daylight White Outdoor Security Floodlight Lamp, IP65 Outside Waterproof

I bought the 10watt version of these lights to use in my attic. The lights are bright with a bright white color. Near the color of halogen bulbs. I had the lights on for over two hours to test them. They get warm but certainly not hot at all. I would certainly buy these again if I needed more.

Had these a couple of years now, the work great!

I think these are pretty good but not 50 Watt. As measured, more like 35 Watt. But for some reason, this seems to go with LED lamps from China in general. Not a problem for American branded lamps.

These are runway light good. Very bright worried about jets mistaking my yard for landing strip.

These would be a great deal if they lasted longer than four hours. They looked great during that time and would have been perfect for my needs, but first one, then the other, died within four hours of being turned on.

The first pic is from about 70-75 feet away.The 2nd pic next to my bus facing out to the property line.The 3rd pic is with no lights on to show how dark it really is.These are the "2 PCS DC 12V LED Flood Light 50W 4500lm 6500K Daylight White Outdoor Security Floodlight"

I am so sick and tired of buying these Chinese LED's that claim to be D.C. devices, only to have them fail due to the internal A.C. Bucking unit inside. And some of my lighting is 17' up in the air, so changing them out is a real PITA. Now anyone who has bought outdoor LED lighting already knows that the wattage specs are Always suspect, and while these units are no exception, they will consume 20 watts, if given a higher voltage. At 12.01 volts D.C., they consume 1.334 Amps, which is about 16 watts. And that 16 watts puts out a hell of a lot of bright light.They'll start to fire at 7 volts, and draw 1.675 amps at 13.00 Volts D.C., which is about 21.77 watts. Heat always being the enemy, the 12 volt level will live longer. Also, these units are fairly liberal with the real estate. The LED units with the elements being placed contiguously, or like the 9 LED's potted together the size of a quarter, are the ones that always experience a premature failure. I have units here with 80 discrete (non-SMD) LED's still functioning now for 8 years.I'll be ordering some more of these units, but probably the 10 watt units, as these 20 watt units vastly exceeded my expectations. I'm off-grid here with a 3Kw 52Kwh PV system, so even the little lighting loads do add up. Highly recommended .. 5 Stars.

Well built case, Bracket could be heavier duty but still works.Good light for a 12 volt LED and bright.Would be nice if pigtail was a little bit longer .All in All very satisfied.

Materiales y acabados excelentes. Un solo reflector ilumina muy bien un área aproximada de 40m cuadrados. Le incorporamos sensores de iluminación y movimiento y lo integramos a un sistema de energía solar. Funciona perfectamente.

I got 2 of these, 20W model, to build a light for my patio. The main plan is to use a NodeMCU, large battery, and solar charger to make it off-grid, but for now I have it plugged into mains voltage via a 2A 12V wall wart, and my review is based on this configuration.Pros* Extremely bright. I was debating between the 20W and 50W versions to light up my patio for night board gaming, and I'm glad I went with the 20W. The light output is phenomenal, and just one lights up the table more than well enough to see the small, detailed text on card or board games. I don't think I'll need the second one except as a backup.* Very nice angle of incidence. They fully illuminate below the lamp with a fairly tight beam angle. Having them pointed almost straight down, the full width of the beam along the short plane at about 2.5m height is only about 5-6m, which is excellent for a small area light. Angling it up, I'm able to illuminate a fairly large area while still avoiding a blinding beam hitting my back neighbour's living room window. This means you'll need several to flood a large area, but for my purposes this fits very nicely.* Low-voltage operation provides major flexibiity. Being 12V, 20W (so about 1.8A), it's very easy to run these off of a deep-cycle battery, or a 2A 12V wall wart (I used one from an old D-Link router). Not requiring mains electricity as an option is fantastic for making a portable or off-the-grid light.Cons* High glare. This thing is *bright*, and with nothing but a clear pane of glass between you and the diodes, looking at it is painful. People probably will not like it if you angle it into their eyes even just a little bit. Sitting under a near-horizontal installation isn't bad though, as long as you don't look up at it.* Strange colour temperature. This light is *very* blue and "harsh" to a lot of people, even compared to LED streetlights or car headlamps. I don't care personally, but having a slightly-yellow or slightly-pink cover would probably help improve the colour temperature of these LEDs significantly.Overall, I'll give these a 5 even with the cons, since neither of them is a deal-breaker for my personal usecase. i've used the one I built onto a pole a total of 4 times now for a few hours at a time, both to illuminate outdoor game sessions as well as illuminate my yard while I did some nighttime yard work, and it works wonderfully. I'd strongly recommend these if you need something like this, and would only recommend some sort of diffusior if you find you really need it due to the angle or colour temperature issues.

I bought a pair product looks excellent tough material used also powder coated. Brightness is perfect 10W is more than enough for covering main door. I added $10 worth of sensor (dusk to dawn) and connected to 12v solar panel. It made me happy with its results.I'm only waiting to see overall performance in winter. Hope its truly perform as it says.I recommend this product at fair priced.

These work really well and installed easily. And they seem to be well-made. I have them hooked up to a 12 V battery with a motion sensor charged by a solar panel.

using 2 lights at the same time on small motorcycle battery 10-15 min each day and they are still bright like first day after a month of use without recharging battery... it was good buy!