High Kick Digital LED Headlight Lamp Anti-Flicker H4/H13 Module Harness Adapter for Jeep Wrangler JK HK-AF2413 Eliminates LED lights Flickering associated with Pulse-Width Modulation H4/H13 Interface Harness Electronics are sealed in epoxy to resist damage Made to withstand rugged terrain Compatible with 2007-2013 Jeep Wrangler JK models