Review on 💡 LIGHTENING DARK H4 LED Bulbs: 10000LM Super Bright All-in-one 9003 Halogen Replacement Kit for Cool White Illumination by Russ Charmin

2009 Toyota Highlander. H4 halogen lamps. Reviews said it was a good replacement. Receive what was stated. The installation is very easy. About 3 minutes per pear. Installed according to the instructions, the headlight is perfectly adjusted. The computer system is recognized immediately. No error/warning lights, no flickering. Make a big difference for night driving. I'm getting my inspection receipt from Massachusetts next week and I don't foresee any problems. The only reason I didn't give 5 stars is because there is no way anywhere in the documentation or online to contact the manufacturer if there are any issues after 30 days and they can't be returned to Revain. The warranty must be 2 years.