Optronics Load Resistor for LED Lights Installation Video

For your 2020 GMC Sierra 2500 HD, the Optronics Load Resister #ALEDRST2B will solve the issue. However, it is important to note that the #ALEDRST2B comes with a plug-in on the end. If you need the harness that allows you to hardwire it with your…

Determining how to get the correct rise or drop is actually pretty simple and only requires two measurements. If you get the largest rise and drop you could wind up with more ball mount than necessary. In order to choose the correct ball mount, there…

You may not even need load resistors to switch to LED lights. The best thing to do is to try the lights without load resistors first. No need to purchase something you may not need until you know need it. Load resistors such as #DI34ZR dissipate heat…

It sounds to me like you are experiencing the hyperflashing phenomenon that can occur with LED lights. In this case I recommend wiring in load resistors, like part #ALEDRST1B, to the left turn, right turn, and running light circuits of your trailer.…

The lid of the Bright Way Trailer Breakaway ICU Kit with 12V, 5-Amp-Hour Battery, Charger, and Wire Loom #BW94FR that you referenced has a wiring diagram shown that details how it wires. Not seen is there is a single wire that runs up to running…

I have added an image below for the Bright Way Push-to-Test ICU Trailer Breakaway Kit #BW94FR as well as an installation video that is also very helpful. Here is where all the wires will connect from both the battery box and the breakaway switch.…

The two most common issues with resistors like part #DI34ZR are incorrect installation and the quick splice connectors not having enough contact with the circuit. I have attached for you below the correct wiring diagram for a load resistor but make…

The first thing I recommend doing is to check that the ground wire for the lights is securely attached to a clean metal surface on the trailer frame. A loose ground wire will keep the lights from working. If the ground attached to the trailer does…

It sounds like you may just need to install some load resistors on the turn signal circuits of your truck. The hyper flashing you are experiencing occurs sometimes with LED lights because they only draw a fraction of the power that a standard…

Per Putco, you would need 1 load resistor inline with the wiring harness feeding LED bulb for a turn signal. I believe your Sierra has two bulbs per side, one for the running lamp, one for the brake/turn signal. You only need to install Load…

In regards to the Hopkins Endurance Easy-Pull Harness part #HM38136, the ground wire (black with white stripe) is the same length as the other wires which is 25'. If you don't want to run the ground wire to the rear of the trailer you could…

For a high-quality wiring and lighting setup on your boat trailer I recommend going with the LED Trailer Light Kit #TL16RK but then swapping out the wiring for the Easy-Pull Harness #HM38136 so it's easier to disconnect your wiring and also…