TBDA3 Series: Ultra-Slim Spiral LED Warning Lightbar
BRIEF INTRODUCTION:
Superior Aerodynamics | High-Intensity Illumination | Modular Reliability
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Product Overview
TBDA3 Series represents the next generation of emergency signaling. Engineered with an ultra-slim, aerodynamic profile, this lightbar maximizes visual impact while minimizing wind resistance and noise. Its modular design ensures unparalleled durability and ease of maintenance, making it the ideal choice for emergency, police, and off-road vehicles.
Key Features
- Aerodynamic Stealth Design: The ultra-low profile reduces aerodynamic drag and wind noise, improving vehicle fuel efficiency and cabin comfort without compromising structural integrity.
- Superior Optical Performance: Powered by 108 high-intensity 5W LEDs, providing 360 degrees of brilliant, wide-angle warning coverage.
- Modular Integrated Architecture: The internal modular configuration enhances stability and simplifies serviceability, providing superior resistance against water and vibration.
- Extreme Durability: Constructed with high-impact Polycarbonate (PC) lenses and a rugged chassis designed to withstand the harshest environments.
- Certified Compliance: Fully compliant with international safety standards ECE R65 and ECE R10.
Technical Specifications
|
Light Source |
108pcs * 5W High-Intensity LEDs |
|
Operating Voltage |
10V - 30V DC |
|
Flash Frequency |
1 - 3 Hz |
|
Operating Temperature |
-40C to +75C |
|
Lens Material |
High-impact Polycarbonate (PC) |
|
Protection Rating |
IP65 (Overall) / IP67 (Lighthead) |
|
Standard Dimensions |
1200mm(L) x 280mm(W) x 94mm(H) |
|
Configuration |
8 Front Modules + 8 Rear Modules + 2 Alley Lights |
Dimensional Figure
Customization Options
- Length Variants: Available in 1.2m, 1.4m, 1.6m, and 1.8m to fit various vehicle types.
- Color Configurations: Choose from Red, Blue, Amber, or Clear (Custom combinations available upon request).
Smart Controller Functions
The intuitive keyboard controller allows for rapid deployment in critical situations:
1. Tactical Rapid Response: One-touch simultaneous activation of siren and flashing patterns.
2. Warning Mode: High-visibility flashing for emergency signaling.
3. Illumination Mode: Steady-on output for scene lighting and visibility.





Q1: How to make order from your company?
A1: Please send inquiry message to email:export@senken.com.cn for any products details or solutions you need, we will contact with you for quotation on requested products, payment terms and shipping way ect.in details.
Q2:What’s the MOQ of your orders?
A2:Depending on different products, lightbars could be from one piece, for small headlights, MOQ usually starts from 50units. .
Q3:What certificates do your products have?
A3: We are supplying E-MARK, SAE, ROHS and NIJ certificate for different products based on different countries. For enterprise ceritificates, we have ISO9001, IS140000, ISO180000.
Q4:How long is the warranty on your products?
A4: We provide warranty terms based on different products, normally warranty period from one year to three years.
Q5:Do you accept sample orders?
A5: Yes, we accept sample orders for all our products, please contact us for further details.
Q6:Can you provide product customization services?
A6: Yes, we are supplying the products with customized and can provide the different solutions against customers demand.
Q7:What is the delivery time for normal orders?
A7: It will take us about 2 to 3 weeks for normal orders, for customized products, will consider the development process, normally 8 weeks most.
Q8: How to become your distributor or dealer?
A8: Please contact our sales representative for the details different regions:
Run@senken.com.cn for South East Asia
Sales01@senken.com.cn for Middle East and Ocean
Annie_wang@senken.com.cn for Europe and Africa
Thomas@senken.com.cn for North America and South America






