| 原産地: | 中国(本土) | 銘柄: | 道路 | モデル番号: | R-tsl-01 |
Traffic LED Traffic Signal Light (R/Y/G)
Operating voltage: AC100-230V
Size: dia200MM
Wave length:green:507nm-510nm,yellow:585nm-595nm,red:620nm-630nm.
Power Efficiency: >90%
Operating Temperature Range(optional):-40°C to 60 °C
Housing material:PC(PMMA)
Intensity: Red 654cd/ Yellow 423cd/ Green685cd
Protection Rate: IP53
Visibility distance: >1000m
Features:
- This signal is specially designed to increase the safety of car driver, by showing number of seconds left to change signals from red light to green light to yellow signal or from green signal to yellow signal to red signal to assist drivers to determine if he should continue driving or should slow down to wait for light changed
- When green vehicle signal is on, the green digits will be shown with count down digits, to show the number of seconds left before the green light is changed to be yellow
- When yellow vehicle signal is on, the yellow digits will be shown with count down digits, to show the number of seconds left before the yellow light is changed to be red
- When red vehicle signal is on, the red digits will be shown with count down digits, to show the number of seconds the car driver needs to wait before the red light is changed into green
