Appropriately sizing every part of your lighting system matters. The total draw must stay within the amperage rating of each component. Scroll down for our amperage data chart (or download the pdf). It lists amperage draw per LED for both our Low Profile and Heavy Duty series at two input voltages: 12.5 VDC and 13.5 VDC.
If the lights are wired to a vehicle with a charging system (alternator), input voltage will often rise as RPMs increase. Many alternators charge around 14 VDC. Higher input voltage means higher LED/controller amperage draw. We recommend measuring the actual draw on your install so the circuit is fused and wired correctly. If you are not familiar with DC voltage and amperage measurement, have someone who is do it. Undersized circuits can start a fire or damage other electrical systems in the vehicle.
To estimate the amperage of your Boogey Lights® system, use the chart below or click the AMPERAGE ESTIMATOR button at the top of this page. We’ve also included a YouTube video showing how to measure amperage using a 12DC Clamp On multimeter.
How to Use a 12DC Clamp-On Meter to Measure Amperage