1 3
  • Since 200812V specialists
  • 4.6 10K+ Amazon reviews
  • 1-year warranty30-day returns
  • Ships from USATracked delivery

Shop by base

Know your bulb's base? Jump straight to it.

Don't see your base? Contact us →

12V & 24V Lighting

Best sellers

View all

Halogen Bulbs

Best sellers

View all

Real reviews

From RVs to range hoods

  • Range hood

    “All I could find was LED's, which did not work. Then I finally discovered 12VMonster… all three brightness levels work perfectly.”

    Jonathan B.PAR20 35W halogen →

  • RV & camper

    “The bulbs were discontinued. Was happy to find a sturdy bulb for my 12V system tough enough to handle the off-road camper.”

    Robert T.9W solar lantern bulb →

  • Boat

    “The only bulb that I could get to work in one of our boat lights!”

    Sara M.12V/24V E26 LED bulb →

  • Landscape

    “I put these bulbs in a 12 volt lamppost and I get compliments on them all the time… they make the yard look beautiful.”

    Robert B.Flame-effect bulb →

  • Off-grid cabin

    “I use this LED as part of a 12 vdc solar system in a rural cabin that has no electric. I get plenty of light with these bulbs.”

    Tom J.12V/24V E26 LED bulb →

  • Hard-to-find bulbs

    “They had the exact item I needed, which I was unable to find in any hardware store.”

    Graham G.PAR20 35W halogen →

More 12V Favorites

Hot picks

View all

ALL REFLECTORS FROM MR8 - MR11 - MR16

TRADITIONAL HALOGEN FOR RICH AND VIBRANT COLORS -OR- LED REPLACEMENTS FOR ENERGY SAVING.

SHOP NOW

A19 LED 12V LIGHT BULBS

ONE OF THE BEST LIGHTING OPTIONS FOR A BEAUTIFUL LANDSCAPE LOW VOLTAGE SYSTEM.

SHOP NOW

FAST AND EASY PAR20 120V HOME HALOGEN REPLACEMENTS

MADE FOR 120V 240V RANGE HOODS AND OTHER HARD TO REPLACE KITCHEN APPLIANCE LIGHTING.

SHOP NOW

Why 12VMonster?

Hardware store doesn't carry your bulb? Hard-to-find 12V lighting has been our specialty since 2008. We're one of the first 12V stores online, shipping from warehouses across the USA.

  Others

1 YEAR WARRANTY

12 VOLT EXPERTISE

CUSTOMERS INCLUDE DISNEY & MARRIOTT

BULK PRICING

10,000+ VERIFIED AMAZON REVIEWS