TBD-685121D: A NEW WARNING SYSTEMS AND TACTICAL VISIBILITY

Jul 02, 2026

Senken Group is proud to announce the official global release of its latest flagship 360° lighting lightbar, the TBD-685121D.

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news-1264-848

 

Aerodynamic Efficiency & Performance

Designed to meet the rigorous demands of modern law enforcement, the TBD-685121D features a breakthrough low-drag profile. With a sleek body thickness of ≤75mm, the lightbar's aerodynamic design significantly minimizes wind resistance and noise during high-speed transit. This allows for improved fuel economy for fleet operators without compromising the vehicle's warning capabilities.

 

Unmatched Visibility for Public Safety

At the core of the TBD-685121D is a powerful array of high-intensity 3W LEDs. Engineered to provide over 500 meters of effective visual warning, the system ensures that emergency responders command immediate attention on the road.

 

Advanced Electronic & EMC Integration

To ensure seamless operation within complex patrol vehicle environments, the TBD-685121D is fully EMC compliant. This prevents electromagnetic interference with onboard radios, and other critical electronics, ensuring mission reliability at all times.

 

Technical Highlights & Specs:

Color

Red / Blue / Amber / White

Flash Patterns

19 selectable patterns

Outer Design

Aerodynamic low-drag design; Body thickness (excl. bracket) ≤ 75mm

Dimensions

1176mm (L) * 115mm (H, incl. bracket) * 338mm (W)

Visual Effect

High-intensity warning effect for both day and night

Installation

Hook-on mounting

Voltage Range

DC 10V - 15V

EMC Compliance

Compliant with R10

Light Source

High-intensity LEDs

LED Power

3W * 216 Pcs

Operating Current

≤ 30A

Optical Standard

Compliant with R65, R10

Protection Grade

IP65

Weight

≤ 17 Kg

Operating Temp

-40°C to +75°C

 

The TBD-685121D is now available for order worldwide. Senken Group provides comprehensive support for customized fleet configurations and international shipping.

For media inquiries or product sourcing, please contact our international sales division.

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