How To Check If Toyhauler's Exterior Utility LED Light Runs Off 12v DC Or 110V AC

Published 09/04/2025

Products Featured in This Question

Exterior LED Utility Light - Flush Mount - Powder Coated Aluminum - Clear Lens - 120V AC - Silver

(41)

$214.63

Exterior LED Utility Light - Flush Mount - Powder Coated Aluminum - Clear Lens - 12V DC - Silver

(41)

$188.51

Question:

Can I use two # M396FR fixtures on one circuit for a larger patio zone? going on toyhauler

asked by: Linda

Expert Reply:

You can parallel a pair on the same 120V switched circuit as long as the breaker and wiring are sized appropriately. It’s common to double up utility lights when you want evenly lit zones across a longer wall. Keep in mind, the # M337FR is for 110/120v.

You can run those to the circuit panel without trouble, but your lights typically will be run off 12v from a fuse box or converter. I'd check by looking here:

-Battery test: If it turns on with only the house battery connected (no shore/gen/inverter), it’s 12V.

-Panel check: 12V lights are on the fuse side of the power center; 120V lights are on breakers.

If you find you need 12v lights instead, you can look at # M357FR.

expert reply by: Andrew N