Warning Lamp

  • Model : DF-J-HY16-DM
  • Summarize : Vehicle warning lights are widely used in various vehicles and industries, including municipal maintenance, transportation, construction machinery, construction sites, healthcare, firefighting, school buses, ships, aviation, factories, and other sectors. They are particularly essential in poor visual conditions such as rainy, foggy, or dark weather, as well as during nighttime when visibility is less than 50 meters. These lights serve to timely alert drivers of passing vehicles to pay attention to safety, providing warnings for special situations and helping to prevent economic losses. Therefore, there are certain technical specifications for the optical parameters, frequency, waterproofing, and other aspects of warning lights. Both the National Ministry of Transportation and the European Economic Commission (ECE) have implemented certification systems (R65/R10) for warning lights, requiring the corresponding certification mark (E-mark) to be imprinted on the products.
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  • More Info : Online Service


  • The vehicle-mounted warning lamp is fully sealed, acid and alkali resistant, and has a patented design of uniform thermal expansion and contraction pressure. The IP69K Waterproof Grade is suitable for outdoor rain and mechanical equipment vehicle safety warnings in the climate.

  • 16 high-brightness SMD 0.5-watt LEDs, combined with ABS mixed wide-angle reflectors and high-transmission PC shields, effectively increase the light intensity to less than 100 cd (0°) and 70 cd (-8°/+8°), playing a role in close safety warnings.

  • The LED constant current and constant voltage protection circuit eliminates the thermal characteristics of the warning lamp LED and prevents the early light decay of the warning lamp.

  • The fixed flashing mode, flashing frequency: 2 Hz ≤ F ≤ 4 Hz meets the international standards of ECE R65 and SAEJ845 Class1.

  • The cold-resistant low-temperature power supply connection line adapts to the snow and ice climate environment and is not easily brittle and broken.

  • Built-in wide voltage DC10-32V circuit avoids damage to the warning lamp due to improper use.

  • Vehicle warning lamps are widely used in the safety warnings of vehicles in limited environmental engineering excavation, agricultural machinery, forklifts, snow sweepers, sprinklers, road rescue vehicles, wreckers, sanitation vehicles, school buses, and other vehicles.


IP69K waterproof car warning lamp

Maximum Power Consumption 16W
Light Source Type16X1W high brightness LED
Waterproof Grade100% IP69K(100KPa)
Anti-fogging Process100% nitrogen filling 
Thermal temperature pressure relief processStainless steel waterproof breathable valve
alarm lightamber
Materialdie-casting aluminum alloy base(ADC12)+aluminum alloy heat sink+PC lamp shade
inner LensABS special optical design of mixed wide-angle reflector
alarm modesingle flash mode(optional)
Color Temperaturey≤x-0.120
0-degree illumination intensity(cd/eff)≥160
Flash Frequency2 Hz ≤F ≤ 4 Hz
International Quality StandardECE R65/ R10(EMC) /SAE J845 Class 1
installatioin methodThree-hole screw fixation and magnetic base adsorption type (optional)
Anti-vibration Grade 10G
Operating Temperature-40℃ to +65℃
operating voltage rangeDC10-32V
Weight 650g
specifaction Size74(H) x144(D) mm