How to Replace Bulb on Burned Out Running Light on CM Horse Trailer

Updated 05/30/2012 | Published 05/26/2012

Question:

How do you remove the burned out running light on a CM Horse trailer? They look like the sealed thin lined trailer clearance lights on your website. Thanks

asked by: Lonna J

Expert Reply:

The Optronics Thin Line Fender Clearance Light, # MC65ARB, is a sealed light meaning the lens cannot be removed from the light assembly to replace the bulb. The entire unit must be replaced.

If the running light on your trailer is sealed, then you must replace the entire light. You can probably see a faint line of glue between the base of the light and the lens.

If your light is not sealed, then the lens probably attaches to the light assembly with screws or it snaps on. If you remove the light from your trailer and find screws, then you can replace the bulb by removing the screws that attach the lens to the base.

expert reply by: John H