How Does The M3 12v LED Light M357FR Hold Up Outside To The Elements?

Published 09/04/2025

Question:

How’s it hold up outside? I’m tired of rusty trim rings like on my old light on keystone dual axle camper.

asked by: Shelly

Expert Reply:

That’s one of the perks here on the # M357FR. The aluminum housing with powder-coat added tend to handle the elements well. We consistently see “no rust” and “still working great after a year” style feedback on these lights.

What did you have on their before? Was it old? Another option is a plastic body, but it's more prone to cracking and fading so I'd stick with this heavy duty light.

expert reply by: Andrew N