OSRAM57452-50 watt 120/277 Volt 50-60Hz Dimmable LED Driver (OTi50/120-277/1A4/DIM-1/L G2 Osram Optotronic LED Driver)

Working fine

Had the LED Driver in place for about six months. Works like a champ and if I can install it, anyone can.

I had some trough lights 2 x 4 trough lights in ceiling LED lights and they weren’t very old five years old ordered those put them in. They work perfectly perfect combination to get my lights going again. LEDs were fine. The transformers went bad. The drivers were bad.

Exelent and fast service

Exactly as described thank you

Great product saved us a lot of money with not having to replace the entire LED fixture

This product works well, the dimming is smoothe. However at the lowest setting on my dimmer switch, the light is still on, dimmed but very much on (eg brighter than a tv). For certain applications this may be suitable, unfortunately not for mines. This replaced a burnt out module in a set of 4, so now the other 3 goes out but this one stays on. The single switch also controls some LED backlight, so I can keep the backlight on while the main lights dim all the way off. At least thats how it is supposed to work. I see the product has a programming port, however there are no instructions sent with the product on this, but I’m assuming this would have solved the issue.

Arrived quick and it worked!!!