what’s the characteristics of the double 8 countdown timer Traffic Light?

what’s the function of the double 8 countdown timer Traffic Light?

The basic information of the double 8 countdown timer Traffic Light:
Product model: 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

Second, the characteristics of the double 8 countdown timer Traffic Light:
1. The double 8 countdown timer Traffic Light adopts Taiwan wafer chip lamp beads, high brightness, high refresh rate and long service life.
2. The double 8 countdown timer Traffic Light is mounted on the back with a hoop, which is simple and convenient to install.
3. The double 8 countdown timer Traffic Light adopts ultra-thin design, light weight, novel structure and beautiful appearance.
4. The double 8 countdown timer Traffic Light is quickly assembled with modules, and the repair and replacement parts are exceptionally fast.
5. The double 8 countdown timer Traffic Light does not need to be connected to the power supply, and it can be directly connected from the

traffic signal.

6. double 8 countdown timer Traffic Light has a variety of installation methods, adapt to different installation environments, construction and

installation is extremely simple.
7. The double 8 countdown timer Traffic Light unique optical system, large viewing angle, uniform chroma, long visible distance.
8. The double 8 countdown timer Traffic Light multiple sealing, waterproof, dustproof, vibration resistant, low power consumption, long life.

Third, the physical map of the The double 8 countdown timer Traffic Light:

Fourth, the double 8 countdown timer Traffic Light wiring:
1. Connect to the signal:
Black is zero line;
Red is a red countdown;
Green is a green countdown;