Review on 💡 2Pcs H4 LED Headlight Bulb Decoder and Anti-Flicker Harness Kit – Error-Free Wiring, Flash Warning Canceller, Cap Adapters (1 Pair) by David Bar

Easy to install. Allows high beams to remain on, but prevents high beams and high beams and high beam indicator from working properly. Turn on the high beams, turn on the regular headlights. Now turn on the Hi-Beams. High beam indicator lights up! CHECK OVER. Now turn off the high beam. Bad luck. Turn off high beam, then turn off high beam, check. The indicator light stays on. Turn off the light, turn it on again, the display is gone. Start the process again. It's ok, but it's a hassle to turn the high beams on and off to get the turn signals and high beams to work properly. - 1992 Corvette