12 Volt LED Light Set Warm White White Wire
12 Volt LED Light Set Warm White White Wire
12 Volt LED Light Set Warm White White Wire
12 Volt LED Light Set Warm White White Wire
12 Volt LED Light Set Warm White White Wire
12 Volt LED Light Set Warm White White Wire

12 Volt LED Light Set Warm White White Wire


Regular price$10.23
Shipping calculated at checkout.

  • In stock, ready to ship
  • Inventory on the way

Vehicles, RV's and more can be easily lit up for the Holidays with our 12-volt LED Christmas string lights.

Our customers use these custom designed and manufactured 12-volt light strings to decorate these types of projects:

  • boats
  • motorcycles
  • cars
  • trees with no AC power
  • motorhomes

Each light string has a 15-foot extension cord with a male car accessory style plug, and the separate lit length of lights has proprietary low-current male and female end plugs,

These LED string lights are manufactured with 20 5mm (5mm) bulbs on green wire, with 6 inches of wire between each lens.

Run up to 30 of these light strings in series. Each light string is packaged with an extension cord that has a male accessory plug on one end and a custom plug on the other.


Please test your lights when you receive them! Everyone is happier when we resolve issues quickly.

Our warranty for all our products is 90 days of normal, seasonal use. If a product is defective or fails during the 90 days following receipt of your order, please contact us right away by replying to your order confirmation email. Please include photos of the issue and a photo of your product item number, if applicable. We will work with you to troubleshoot the problem, and if the issue is not easily and quickly resolved, we will correct the situation.

See our Warranty Policy Page for more information. 


Orders are shipped Monday - Friday. During this peak season, orders are leaving the warehouse in 1-2 business days. We are doing everything we can to process and ship orders as quickly as we can.

Orders are not shipped during the weekend or on major holidays.

See our Shipping Information Page for more information.


Like-new, uninstalled products may be returned for a credit to the form of payment used during checkout. Please reach out to us to request return instructions. Reply to your order confirmation email us via our contact page. Orders must be returned within 30 days of requesting return instructions. After receipt of the return, the amount of the purchase price should be credited within 7 business days.

Return and original shipping charges are not refunded.

See our complete Returns Policy.

Specifications and Dimensions

Glass or LED LED Maximum Sets Run in Series 30
Color of Bulbs Warm White Cert. UL Approved
Color of Wire White Warm Up During Operation No
Number of Bulbs 20 Plug Type DC Barrell Plug
Spacing between bulbs 6 inches approx Dimmable No
Bulb Shape 5mm Maximum Current
Replaceable Bulbs No Voltage 12 Volt DC
Total Length Manufactured in 2 sections: 15-foot cord with accessory plug plus a 10-foot section with 9.5 feet lit length (plugs on each end of lit section allow user to run sets end to end) Power
Lit Length 9.5 feet, approx.
Lead Wire Length (Distance between male plug and first light) 6 inches Bulb Height 1/4 inch
Tail Wire Length (distance between last bulb and female plug) 6 inches Bulb Width 3/16 inch
Gauge of Wire 22 AWG Bulb Diameter .2 inch
Potential Lifespan Estimate 35,000 hours
Application Indoor/Outdoor Warranty 90 Days of Normal Seasonal Use
Additional Info Bulbs cannot be removed, replaced, or exchanged between sets Additional Info

For CA Residents: Prop 65 Notice

Questions and Answers

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Customer Reviews

Based on 21 reviews
Jack H. (Paoli, PA)
Great purchasing experience

Online ordering and checkout were easy and the package arrived in good time.


I've had my christmas lights for almost two years now and use them to illuminate the interior of my camper van every day. They are so beautiful and really create a relaxing ambiance in my little home. In addition, they hardly use any electricty. I'm about to order some more!

Dave H. (Minneapolis, MN)
Great 12V Light Strings

These Light Strings are excellent and have quality construction. I have purchased several styles of the 12V strings over the years for battery operated props and scenic decor for theatrical productions.

Billy L.
They were perfect

We got the lights for a camper and they have been perfect!

Steve C.
Excellent 12V lights

I've bought 12 volt lights from Christmas Light Source for years . The quality is first-rate and the warm white is perfect.

Great product Great Service

Very nice lights, nice soft warm light. Service is outstanding. Left a message and received a call back next day. Planning on purchasing 5 more strings.

Steve P.

Put these in my camper for general purpose lighting/mood. Perfect and well made. Measure about 1W per strip.

Shane H.
Worked fantastically in our camper!

We got these for our pickup camper. They produce a warm bright light that is just dandy. I'm very happy with the power draw as well. Thanks much!

Work great!

Nice bright lights! Minimal electricity use, we used for a trade show. Sure got attention!

My Vanagon awning

I have looked for low voltage Lights that can connect to my Cig Lighter in my Van.The use is for my awning for my Vanagon...Perfect Perfect.

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