12V LED Light Bar U-Channel LED Light Bar for Cabinet/Display Lighting

12V U-Channel LED Light Bar for Versatile Low-Voltage Lighting

Bring bright, comfortable and reliable illumination to compact spaces with this U-Channel LED Light Bar. Designed for practical everyday lighting, it combines high-brightness LED components with an aluminum housing for efficient heat dissipation and long-lasting performance.

With 5V/12V low-voltage options, different light colors, cover styles and lengths, this compact LED light bar can be adapted to a wide range of applications—from display cabinets and wardrobes to retail counters, night-market stalls and vehicle lighting projects.

Bright Light with Low Energy Consumption

The LED light source provides bright illumination while maintaining efficient energy use. Its soft-light design helps create comfortable lighting with reduced harshness, making it suitable for product displays, furniture lighting and everyday task lighting.

Compact Design, Wide Applications

Although compact in size, this LED light bar can be used in many different environments:

• Display cabinets

• Wardrobes and closets

• Retail product displays

• Shelves and counters

• Night-market stalls

• Outdoor vending setups

• DIY lighting projects

• Vehicle and automotive lighting applications

• Commercial display areas

• Furniture lighting

Multiple Options for Different Projects

Choose the configuration that fits your installation requirements.

Cover Options

• Clear transparent cover

• Milky white diffuser cover

Light Colors

• Cool White

• Warm White

Voltage Options

• 5V low voltage

• 12V low voltage

Length Options

• Multiple lengths available depending on the selected version

Durable 6063-T5 Aluminum Housing

The light bar uses a 6063-T5 aluminum alloy housing with a reinforced structure. Aluminum construction helps dissipate heat efficiently while providing resistance to corrosion, high temperatures and everyday wear.

The refined housing design also gives the light bar a clean appearance that works well with cabinets, displays, furniture and commercial installations.

Soft, Stable Illumination

Designed for comfortable lighting, the LED light bar provides soft illumination with low flicker characteristics and stable light output. High-quality LED components help maintain consistent performance and reduce light degradation over time.

Practical Structural Water-Resistant Design

The product features a surface water-resistant and structurally protected design intended to improve durability in suitable environments. For installations exposed to significant water or weather, select the appropriate product configuration and verify the actual waterproof/IP rating before installation.

Easy to Use for DIY Lighting Projects

Its compact U-channel design makes it suitable for custom lighting projects where traditional bulky fixtures may not be practical.

Use it to add functional lighting to a wardrobe, highlight products in a display cabinet, illuminate a market stall or create custom vehicle lighting.

Specification

Name: LED tube

Shell material:aluminium

Length: 10 ,15, 25 ,35, 52 ,102 (cm)

Power: 1.5W, 2.5W, 4.5W, 6W, 10W, 18W

Lifespan:50000（H）

Length:10cm,15cm,25cm,35cm,52cm,102cm

Beam angle:120°

Dimensions (L * W * H)

Length * 18mm * 10mm

Shell size: Input voltage: 5V/12V

Circuit board width: 12mm

Protection level: Surface waterproof IP65, dustproof up to IP32

Control mode: Red and black wire outgoing lines

Material: 6063-T5 International Aluminum

Heat dissipation level: Class A

Surface treatment method: Aluminum groove anodized PC face mask

Certification:FCC UL CE RoHS,etc.

Scope of application:Illumination

One compact light bar. Multiple ways to use it.