12V 3A LED Driver 36W, 12VDC Constant Voltage LED Transformer Power Supply for LED Strip Lights and G4, MR11, MR16 LED Light Bulbs

I connected this in a junction box to power an auxiliary infrared LED CCTV light. I honestly thought it was going to burn out. The junction box is enclosed and exposed to summer sunlight all day and then has to function all night. It has made it through more than one 105 degree day - I’m impressed. Easy install for the electrically inclined. The size was a little larger than I expected and the voltage output was on the low end at 11.9v. I only had to run about 8ft from the junction box so I didn’t have to boost the output. Yes, if needed, I’d buy again.

Dims well with no flickering

I've used about 20 of these power supply , never had a bad one.. I've tried different brands and they wont power up 20 LED light, only 10..

Easily replaced the electronic transformer to allow 6.5W MR16 LEDs to double the light output and reduce the heat output of the old 20W halogens. However there is a multisecond delay before the lights illuminate after the power is applied. Very disappointing. Hope they last. Rated 3A, but I am only drawing 1.6A

It works perfect on me application. outside my home a had a fixture with 6 g4 halogen lamp. Now i replace those lamps with this G4 LED and the power supply for led and looks so bright. easy to install.

Installs easily, needs no other housing, connections are well shielded when installed.

Installed driver next to lighting inside closet in late March. By December it failed (mV output). Open air installation so that heat could not be a factor. Only turned on once every couple of weeks for less than 10 minutes. Please do not waste your time or money!

I use this as part of a conversion of a gas yard light to 12 volt LED. So far flawless performance.