Pearlight DC 12v Adapter,LED Power Supply Driver Transformer IP67 Waterproof 30w Suitable for LED Lighting LED Strip Light,LED Module and Power Accessories

Your browser does not support HTML5 video.  I wanted to setup some LED lights along my sidewalk and some in my garage and I went looking for what I needed and this power supply looked to be what I needed and since they made a matching set of lights for this power supply ( Pearlight DC12V Silicone LED Neon Rope Light ) I thought it sounded like a great match.The weather turned a bit nasty so I have not gotten to setup outside yet but I did wire everything up and tested it and it worked flawlessly and made me think some of those bad reviews might be more operator error than a defective unit but anyway it works perfectly, the lights are powered according to the instructions and if I had any complaint it was the lack of a AC plug but since this was hospital grade for less than $3, I grabbed it from Amazon (Leviton 515PV 15 Amp, 125 Volt, Grounding Plug, Yellow). Wiring it up was simple but I took some pictures just in case anyone needed to look it over. The video is kind of sloppy but shows that everything works together perfectly (notice that 3 wires are connect on each side of the light)So let me recap: Good price, heavy duty product, solid construction, waterproof (very important) so unless it actually fails I have to say 5 Stars and if that changes I will update this review.

I bought 4 of these transformers. Works ok, but lifespan is short. Two of them are dead - one failed after 8 months, another after 7 months.They are used to power DC12V garden lights, each line has about 130 W which is less than 50% of 300W load.Worst thing is that "one year warranty" is a fake - warranty is counted from manufacturing date (green sticker on the supply body). Here is the sticker for the transformer I bought in May 2020 - it was manufactured in May 2019, so warranty is not valid at the date of purchase! This is unbelievable.Moreover, sales representative says that "many customers are using this supply incorrectly" - having PhD in EE I could not prove them anything! Overall I lost almost 200$. Piece of junk, don't buy these

Pretty much what it says. Plug is not included, so you have to add your own, which wasn't a problem. This power supply was designed for use with LEDs, so it has three separate sets of DC outputs. I was using this to power a telescope mount and some cameras, so I tied all three positives and all three commons together to give me one DC supply with the connector of my choice on the end. I didn't have a lot of load on it, maybe 12 - 15 amps, and the power supply didn't get very hot at all. I also picked this particular power supply because it was rated IP67 since I was using it outside, and there was a chance of dew or condensation while I was using it. Overall, well worth the price and they offer Prime delivery.

I'm using this power supply to drive almost 20 Amps of LED strips. The power supply is feeding in to 2 Colorful-USA 1CH 0-10V PWM dimmers. The Lutron RMJS-8T-DV-B 0-10 volt controller is providing the signaling via several Lutron PJ2-3BR wall mounted Pico switches. What a great solution with perfectly smooth dimming and complete shut off of the power supply at 0 volts.

I've had two of these. The first one failed on the bench, so I returned it for a replacement. The replacement worked okay when first tested, but then wasn't installed until well past the return period. Just like the first one, the replacement worked just long enough the make me think it was okay, but then quickly failed. Neither were subjected to abuse or heavy loads, they just quietly died. Only useful as a paper weight.

Well built outdoor LED power supply. Comes without an AC plug and wiring diagram on module takes a bit of studying to figure out. My power supply is powering 4 heavy duty spotlights that light a stone wall. Power supply is all alluminum. Wire lengths are short but you can easily add on 12v wire as needed. On 110v side I placed the power supply directly next to an outdoor outlet box and purchased a 110v plug for the power supply.

I've been using these for several years, from powering under cabinet lights, to color-changing LEDs, to accent up-lighting, to replacing fluorescent lights, etc. Rock-solid, with no failures in the about a dozen that I've bought.

Installed fine, worked for a day, then lights flash on and off continuously. There is no troubleshooting guide. Wiring was pretty straightforward. Attached 3 7-watt LED bulbs to this "LED Driver" and they just blink on and off continuously until I turn off the switch. Took a month of trying to figure it out, having an electrician out, to determine the product just didn't work as advertised. Missed my return window (with Amazon), so I'm stuck with it. All I can do is write this review.

Faulty after less than a year, causes LEDs to flicker. Like other reviewers, it was used way below its 150W rated capacity. Just poor quality control or design.

Didn’t even last a month poor product and no support

Item appears faulty. Makes a lot of noise and very hot. Was a like for like replacement.

Only had the product installed for 10 months and its faulty - disappointed with no way to return

Perfetto Driver per led, comanda 3 faretti + una striscia led lunga circa 2 metri.Unica piccola pecca, trascorrono circa 2 secondi tra l'apertura dell'interruttore e l'effettiva illuminazione delle luci.