double 8 traffic light countdown timer

Product model number: WDM-DJS-800
1. Product size: 600*800MM
2. Lamp color: red and green
3. Lamp Bead Category: Taiwan Crystal Chip Lamp Beads
4. Red wavelength: 620-625NM
5. Green wavelength: 520-525NM (green)
6. Installation method: hoop installation
7. Shell material: electrostatic spraying, sheet metal chassis
8. Working voltage: AC85V-265V
9. Working temperature: -40 ° C ~ 65 ° C
10. Protection level: IP65
11. Illumination angle: 30°
12. Visual distance: ≥1000M
13. Service life: 100000H