Fade-in Fade-Out LED Dimmer, 8 Amp Current Rating

Pros Very nice for leds to fade in and fade out. A little complex to hook up, a lot easier for those with 12 volt wiring experience and tools. Cons There is one draw-back .. this unit does not have a true sleep mode where it draws little to no power .. but it's still low enough for use in automotive applications. I just used a timer to supply power that did have a true sleep mode ... for longer stretches of non use.

Worked great once I got it wired correctly with my motion sensor with dusk to dawn feature (wired using a + trigger) would work using the - trigger.

Fader fades in/out my LED lights on my truck as advertised. This uses the Vout- wire to fade. All lights you want to fade in/out HAVE to be connected to the Vout+ and Vout- wires. You CANNOT use a chassis ground point/lug. I had to re-wire a bunch of lights that used a chassis ground lug to the Vout- wire on this fader. Fader works best with single color, single function LED strips/lights. My RGB rock lights would flicker colors until the fade in process was complete. My running board running light/door assist/sequential turn signal strips do not like the PWM method this fader uses. Sections of light would be dark, while other sections would have just the amber on, other sections would have both white and amber on. A voltage filter will fix this issue. Incorporate this product into your electrical build as early as possible to avoid the headache I had of rewiring many lights. Fade adjustment time is very easy to adjust. The red LED time display does not go dark after a time period. It would be good if this did go dark to lessen the phantom battery drain. 3.75/5 stars overall.

Works as advertised with some exceptions , it is not consistent, it might be because of sensor , or i am not sure yet. I have 220V sensors witch work fine, initially i connected them to the transformer directly and wired oznium after transformer, which worked fine only for fading in but the turning off when power switched off without andy fading out. After that i wired the sensor with a relay so i can give constant 12V power to oznium and wire ground wire through relay and to oznium for movement sensor and it does not always work as it seen in video. I also tested the amperage for the lights and made sure they are less than 8 Amps

I bought four of these to use on a clients front step lights, and it was too much amperage for one, so I had two set up together (half the lights on each). It worked fine for a week or so, after figuring out how to wire it because the supplied diagram didn't work for me, but then the time (fade speed) setting would constantly change by itself, and I could not get them to both stay synchronized, and had to eventually just remove them. I tried taking them apart, but the components are completely sealed with epoxy, and even tried wrapping them in aluminum foil to isolate them from magnetic disturbance in case they were being affected by the LED transformer in the enclosure.... nope. It was extremely aggravating.