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Yellow flashing warning light - relevant parameters
- Nov 26, 2018 -

Yellow flashing warning light - relevant parameters

1. Light intensity: 400cd or more
2. Working voltage: 12V
3. Power: less than or equal to 5W
4, light life: more than 100,000 hours
5, heat resistance, and 40 ℃ ~ + 75 ℃
6. Visual Angle: greater than or equal to 300
Phi 300mm signal light is over 300m
8. Humidity and heat performance: the relative humidity of air is 5% ~ 95%
9. Shell protection level: IP43 or higher
10. Flash frequency: 40 ~ 55 times/min
11, insulation resistance: more than 10 m Ω
12. Working time: the battery is fully charged and can work continuously for 170 hours
13, dust control: in line with gb14887-2003 standards
14. Anti-vibration: conforming to gb14887-2003 standard
Wind pressure: 145km/h
Installation and protection
1. Product protection level: IP67
2. Installation location: outside the right guardrail of the dangerous section of expressway (the specific location shall be subject to on-site survey)
3. Installation height: the center of the luminous surface is more than 3000mm from the road surface
4. Installation width: the width limit of the product and each component: no more than 400mm (avoid vehicle friction)
5. Light rod dimensions: less than 75mm, less plastic coated surface (white)