I'm pretty sure that if you have BLIS the rear tails are sealed and the bulbs can't be changed.

 

I installed these and they are BRIGHT!

 

That's what I seem to remember...

 

Don't think backup lights are replaceable or serviceable at all in an LED BLIS taillight.

I used F150LEDS.com 's MKII backup bulbs in my Recon LED taillights.

 

I put those same Luyed bulbs in my Tahoe and have a set on order for my STX now too.

 

mine will be here Friday.

 

Was about to buy a set, but then read the description on Amazon and it was riddled with Chinese-English spelling mistakes which made me nervous. How long are these lasting people, would hate to have something happened to my truck because of cheap back up lights.

 

They are cheap and Chinese no doubt. I have no doubt they will fail at some point. Throw your stock bulbs in the cupboard for future use when these do finally die. For right now, they work awesome.

 

Confirm. Tail lights with BLISS are led and non serviceable. This doesn't mean the one is satisfied with the output.

I have LED pods installed under the truck to shed more light when backing up.

 

My truck is an 08, so same brand of LED's, but different bulb. I've had mine in for almost a year. They are so much brighter than my stock ones were.