Shop the 12 Days of Christmas Sale + Get Free Shipping Over $30.
Waterproof LED Light Bar - 12VDC - 338 lm/ft - Dimmable - Barrel Connector and On/Off Switch - 3000K / 4000K / 5000K

Waterproof LED Light Bar - 12VDC - 338 lm/ft - Dimmable - Barrel Connector and On/Off Switch - 3000K / 4000K / 5000K

Part Number


  • Low profile and lightweight aluminum housing
  • Protective polyurethane lens cover
  • IP67 rating for wet locations
  • Fully dimmable with our compatible PMW Dimmers
  • High CRI of 90+ for quality color rendering
View more details

Starting at $19.99 ea.
In Stock
Only %1 left
Free Shipping
On orders $30 and up within the contiguous U.S.
Read More

Item does not qualify


WLBS series is a versatile light bar designed for indoor and outdoor use. The low voltage and compact design provide discrete illumination in smaller locations such as RVs and trailer interiors without taking up lots of space. Integrated On/Off switch; DC barrel connector for easy plug-and-play operation with a CPS power supply. Surface mount onto any metal surface using integrated magnets; install to non-metal surfaces using the mounting tabs on both ends of the light bar. High CRI is ideal for environments that rely on accurate color rendering and striking visual displays. Waterproof IP67 rating protects against weather conditions.
Product Details:
  • Easy connection with female DC barrel connector on one end (5.5 mm x 2.1 mm)
  • Flush mount using integrated magnets or screw mounting tabs
  • Wide 120° beam angle
  • On/Off push button
  • Pulse Width Modulation Dimming- 0-100%
  • 12 VDC
  • 5 year warranty


  • Boat Cabins
  • Bookshelves
  • Decks
  • Display Cases
  • Outdoor Kitchens
  • RV Lights
  • Showcases
  • Sign Lighting
  • Task Lighting
  • Under-Cabinets
5 Years
5 Years
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. In the case the exact product is no longer available, a gift card for the value of the original purchase price will be provided. Super Bright LEDs administers all warranty claims in-house. Read More
In order for certain products within controlled categories, such as electrical and electronic devices, to be legally sold in the European Economic Area, they must bear a CE label, which stands for Conformité Européenne (European Conformity). Products with this label meet environmental, health, and safety standards put into place by European legislation.


Beam Angle 120°
CRI 90+
Dimmable Yes
Dimming Type Pulse Width Modulation (PWM)
Finish Silver
Input Connection Type 5.5 mm x 2.1 mm DC Barrel
IP Rating IP67
LED Lifetime 50000 Hours
Linkable No
Material Aluminum Housing
Operating Temperature -35~+55 °C (-31~+131 °F)
Standards And Certifications CE
Voltage 12 VDC
Warranty 5 Year
Print Specifications
Swipe left to see additional specifications
Part NO CCT Value Current Draw LED Color Length Lumen Power Consumption
WLBS-30K12-12V 3000K 380 mA Warm 3000K 12in (1ft) 330 Lumens 4.5 Watts
WLBS-30K18-12V 3000K 540 mA Warm 3000K 18in (1.5ft) 500 Lumens 6.5 Watts
WLBS-30K24-12V 3000K 750 mA Warm 3000K 24in (2ft) 650 Lumens 9 Watts
WLBS-30K39-12V 3000K 1.1 A Warm 3000K 39in (3.25ft) 1100 Lumens 13 Watts
WLBS-40K12-12V 4000K 380 mA Natural 4000K 12in (1ft) 330 Lumens 4.5 Watts
WLBS-40K18-12V 4000K 540 mA Natural 4000K 18in (1.5ft) 500 Lumens 6.5 Watts
WLBS-40K24-12V 4000K 750 mA Natural 4000K 24in (2ft) 650 Lumens 9 Watts
WLBS-40K39-12V 4000K 1.1 A Natural 4000K 39in (3.25ft) 1100 Lumens 13 Watts
WLBS-50K12-12V 5000K 380 mA Cool 5000K 12in (1ft) 330 Lumens 4.5 Watts
WLBS-50K18-12V 5000K 540 mA Cool 5000K 18in (1.5ft) 500 Lumens 6.5 Watts
WLBS-50K24-12V 5000K 750 mA Cool 5000K 24in (2ft) 650 Lumens 9 Watts
WLBS-50K39-12V 5000K 1.1 A Cool 5000K 39in (3.25ft) 1100 Lumens 13 Watts

Accessories & Power Supplies


4.5 / 5 stars
2 reviews

Customer Submitted Photos
Write Your Own Review

Write a Review

You're reviewing: Waterproof LED Light Bar - 12VDC - 338 lm/ft - Dimmable - Barrel Connector and On/Off Switch - 3000K / 4000K / 5000K

Review Guidelines reads and approves all reviews before listing them on the website. Below you will find a list of reasons that can result in your review being rejected.

  • Review text does not pertain to the product
  • Abusive and offensive language
  • Photos are not related to the reviewed product
  • Any violation of laws and/or copyrighted material
  • Unrelated hyperlinks/URLs