A couple of options for replacing the stock backup light bulbs:
I installed these 921 LEDs from VLEDS.
HIGH OUTPUT WHITE 6 LED 921 - 921 - Shop Bulb Number
At 850 lumens they are a lot brighter than stock. Buy they sure are expensive.
Later I bought some 921s from LASFIT for my Subaru.
921 912 White LED Bulbs CANBUS Error Free For Reverse Back Up Light - Lasfit Auto Lighting
A lot less expensive and incredibly bright at 1500 lumens.
I’m gonna order a set for the 4Runner to replace the VLEDS.
One thing to note is that these bulbs are so bright and they can get hot so they should only be used for a few minutes.
