LED Traffic Light
LED Traffic Light
Applying LED as state of the art semiconductor, this replaces an incandescent electric light like a source of traffic light. It secures an excellent advantage with a Fine vision, energy saving, environment protection, maintenance, and budget reduction, which can guarantee a safety living, providing accurate information to drivers and walkers, and got certification of high efficiency energy equipment from Korea energy Management Corporation as certified to a performance test of Korea Institute of Energy Research.
|Hi Frequency (%)||8.3%||7.9%||8.7%||13.6%|
|Test Lab||Korea Institute of Energy Research|
|Part||Red ( Square 300)||Green (Square 300)|
LED Walkers Lights Supplementing Equipment Specification
|Diagram (Bar type)|
|Total Harmonics Distortion||21%|
|Chromaticity (nm)||X:0.070nm y:0.575nm|
|Electric Wiring System (%)||92.1%|
|Consumption Power (W)||11.6W|
|Total Harmonics Distortion||13.9%|
|Electric Wiring System(%)||101.2%|
LED Traffic Light Controller
- Loop Detector :Analyzing equipment for traffic density and occupancy by Loop change under the road.
- GPS-Unit : Receiving the standard time from GPS, this is compensating time of traffic light controller -Digital time information, wide receiving area.
- Modem : Communication equipment to the traffic control center with on-line -interlocking system between intersections.
Crosswalk LED Converging Light
As crosswalk converging light, it helps drivers to recognize walkers easily in the night time and bad weather so as to avoid any problems and has been installed at the easy accident and many walkers-place for night-walkers and bike-riders.
This is intended to have high energy efficiency, using less power as 40W compared to the existing light requiring 200W and life time is extended to 5~6 years from 1~2 years. Additiionally, with built-in lamp converter inside for switching on/off, it is eco-friendly product that provides people with more suitable light, making a stable fix, reducing CO2 emission, and having much less heat emission.