No Flicker DRLDesigned specifically for the 5th Gen 14-21 4Runner *W/Halogen High Beam/DRLs. After years of development, we have addressed and solved the issue of flickering LEDs in DRL mode! Not only did we fix the flicker, but we also maintained a fully functional high-output high beam. Our system is the first Dual-Output, High-Performance LED DRL/High Beam for Toyota and Lexus vehicles with a Pulse Width Modulated (PWM) DRL system.

How it WorksWhen a PWM input is detected by the switcher’s smart voltage sensing circuitry, the output voltage is then controlled at a set parameter to the V35 bulb to get the perfect output for DRL use.

Real-World TestingThe DRL output level was crucial. We performed extensive on-road testing to find the perfect lumen figure. It’s not too bright during overcast days or dusk and not too dim in direct sunlight. So many products on the market are either too dim, and you lose your high beams, or they are too bright, running at full output, and blind oncoming traffic.

Beam PatternThe ultra-thin 1.5mm Copper Core PCB provides a near back-to-back mounting surface for the HP 3570 chips, resulting in a more controlled beam pattern. When combined with the increased output, you’ll be able to see farther than ever before.

Easy to InstallWith just a few connections and a little wire routing, you’ll have the kit installed in no time. We have provided detailed instructions on how to install it (see the instructions tab). Everything you need is included in the kit to get that professionally installed look.