Review on 🔴 Alla Lighting Super Bright T15 912 921 LED Bulbs for Third Brake Lights and Trunk Lights, Pure Red Center High-Mounted Stop Lamps, 922 906 921KX 912K 921LL High Power 3020 SMD Replacement by James Hess

I have replaced 922 bulbs in my HMCSL. The LEDs were the same brightness for this one. However, these LED bulbs are also said to be for 921, but they are higher wattage than 922, so these bulbs are probably too weak to replace 921 directly. Also, I found that my lamp socket was too tight between the electrical contact pins to fit in the LED assemblies as there is a chip there (capacitor? driver circuit?) making the assembly too thick to fit. I used my pocket knife to cut off the plastic tabs on the sockets and then I was able to put the LED bulb back in. The rest works great!