SPC-RS002 aluminum solar road studs

parameters:
1. Shell material: die-casting aluminum alloy shell;
2. The power supply mode: solar panels, monocrystalline silicon 2.5 V / 100 ma);
3. Battery: 1.2 V800mah high-temperature nickel hydrogen battery
4. Light-emitting devices:φ5 ultra bright LED light-emitting diodes (leds) * 4 (double side);
5. Emitting light colors: yellow, red, white, blue, green;
6. Flicker frequency: constants or flashing (2 hz flicker frequency can be customized);
7. Visual range: > 800 meters;
8. Work style: automatic charging during the day, dark light automatically
9. Use time under the condition of the battery can work continuously to 60 hours
10. Waterproof level: IP68;
Effective use > § 11. Service life: 3 years;
12. Compressive ability: static pressure > 20 tons;
13. Ambient temperature: - 40 ℃ ~ 85 ℃;
14. Overall size: 105 * 105 * 20 mm;
15. A single weight: 350 g/a