Review on 💡 ALLA Lighting S-HCR H11B LED Bulbs High, Low Beam Conversion Kits, 6000K White 10000Lms Extreme Super Bright All-in-One Plug-n-Play by Chad Gue

Includes a pair of H11B spade tip adapters. They are very thin to fit securely in the H11B slots. To install them on my 2012 Optima, I had to snap off the H11B bushing, press the petals into the slots, tape them tightly, and secure with a zipper. I installed them without removing the driver's side battery, but I had to remove the coolant reservoir to install it on the passenger side. They fit perfectly in the headlight housing and have space to close the covers. The light beam is much whiter but not much brighter than halogen. Not sure how long they will last. Drove alongside a 2019 Toyota Camry and its factory LEDs are 10x brighter than mine. After several emails with Alla, the support team sent new H11-TS-CR LEDs for replacement and issued an RMA to send back the noisy S-HCR H11B LEDs. The replacement LED has the same lumens with a quiet fan. Recommended H11-TS-CR LEDs and Alla support.