CT CAPETRONIX 12V LED Interior Light Bar 15.4in 4‑Pack — 6000K 1700 lm, Built‑in Switch & Surface Mount

This CT CAPETRONIX 12V LED Interior Light Bar is a 15.4-inch, 168‑LED strip delivering bright 6000K illumination (≈1700 lm) with a built‑in switch, designed for trailers, RVs, vans and other 12V spaces.

If you need dependable, high‑output lighting for confined vehicle interiors or utility spaces, this four‑pack of CT CAPETRONIX LED bars gives even, daylight‑tone illumination with easy surface mounting and long‑life LEDs. Each bar includes an inline switch, adhesive and stainless steel clips and screws so you can install quickly and route wiring neatly. The low‑voltage 12V design makes these fixtures suitable for most automotive electrical systems and portable power setups.

How bright and long‑lasting are these LED bars?

Each light bar uses 168 LEDs arranged in three rows to produce consistent 6000K light and roughly 1700 lumens per bar. The LED chips and materials are selected for extended runtime and heat dissipation, giving a rated life well into the tens of thousands of hours under normal use.

• 168 high‑efficiency LEDs per bar for uniform output
• Approximate 1700 lumen output and cool white 6000K color
• Aluminum alloy base and PC cover for heat control
• LED lifespan rated for 50,000+ hours under typical conditions

Where can I install these lights and how do they mount?

The flexible, compact form factor fits a wide range of vehicle and small‑space applications: enclosed trailers, campers, cargo vans, trucks, boats and utility cabinets. Mounting is simple — peel the adhesive tape for a quick stick, or secure with the supplied stainless clips and screws for a permanent fit.

• 15.4-inch length suits overhead or sidewall mounting
• Strong double‑sided tape for tool‑free installs
• Stainless steel clips and screws included for secure attachment
• 13.7‑inch lead wire for flexible placement and routing

What power and wiring does the light bar require?

Designed for 12V DC systems, each LED bar connects directly to a vehicle or battery feed. The wiring is color‑coded — red to positive, black/white to ground — and an integrated end switch lets you turn the light on or off without wiring an external control.

• 12V DC input for compatibility with automotive and marine systems
• Simple red/black(white) wiring for positive and negative
• Built‑in inline switch at the bar end for manual control
• Resilient materials for outdoor and variable temperature use

How durable and weather‑resistant are these fixtures?

Construction uses an anti‑scratch aluminum alloy base and a durable PC lens to protect LEDs and provide even light transmission. The supplied hardware and corrosion‑resistant fasteners help the lights withstand vibration and common vehicle environmental conditions.

• Aluminum alloy housing for heat dissipation and rigidity
• PC diffuser for scratch resistance and even beam spread
• Stainless steel clips and screws to resist corrosion
• Materials chosen to perform in varying temperatures and motion

Who is this for: This four‑pack of CT CAPETRONIX 15.4in 12V LED interior light bars is aimed at vehicle owners, fleet operators and DIYers who need bright, reliable lighting for enclosed trailers, RVs, vans, campers, service trucks, boats and storage compartments. It’s also suitable for workshop, cabinet or emergency lighting where compact, low‑voltage illumination and easy installation are priorities. If you want a plug‑and‑play upgrade that balances output, endurance and mounting options, these bars are a practical choice.