Shanghai traffic lights, solar yellow flashing warning lights driver fatigue

Diameter of 400 solar yellow flashing lights parameters 1, solar yellow flashing lights Dimensions: YWTYD-400 series: 500mm × 500mm × 200mm translucent area: 400mm 2, solar yellow flashing Operating voltage: DC-12V 3, solar yellow flashing lights power : 10W 4, solar yellow flashing control circuit: the integrated chip (yellow Fit To achieve common slow flashing or 5 seconds / times of strobe state) 5, solar yellow flashing storing portion: 6 high-capacity battery, solar yellow flash Light consecutive cloudy days:> 10 days 7, the working environment: temperature: -30 ℃ --50 ℃ relative humidity less than 85% 8, solar panels power: 10W, the service life of 10 September, solar yellow flashing lights Battery: 12v7A, yellow lamp beads life 2 years 95 solar yellow flashing lights Advantages: 1. The use of solar power, do not consume conventional energy, energy-saving effect, environmental protection, maintenance-free. 2. The controller uses microcomputer chip and non-contact technology, automatic control of solar cells during the day to charge the storage battery, and has a battery overcharge, over-discharge protection. 3. Ultra-bright LED as the light source, low power consumption, long life, shock and durable, strong penetration. 4. easy to install, without additional cabling. Very suitable but also a security warning in the absence of power supply line of the highway, State Road, mountains, dangerous road use. 5. Solar warning lights especially for speeding, fatigue driving and other illegal activities play a positive role in tips to ensure smooth traffic through.