Forum Discussion

crcr's avatar
crcr
Explorer
Apr 16, 2014

RV 3157 Stop & Tail Bulb -- LED Plug and Play?

Hi, One of the tail lights on our TT burned out. It's a stop and tail light 3157 bulb with two elements, with the wedge shaped plastic base. This one is a CEC3157. I was looking online for a replace...
beemerphile1's avatar
beemerphile1
Explorer
Apr 17, 2014
crcr wrote:

...would these LED replacements work correctly as a plug and play for tail and stop/turn signal functions....


Probably not. The LED does not have enough load to make many flashers work correctly. Will probably be only a dim glow in the center of lens rather than light up the entire lens.

The is no upside to those cheap replacements for vehicle lights and several possible downsides.

Let us know how they work.

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