Road Traffic Lights For Crossroads

parameters 

Lamp surface diameter:  F300mm ; F400mm; 300x300mm; 400x400mm; 500x500mm; 600mmx600mm
color: red(620-625),green (504-508), yellow (590-595)
voltage :187V-253V,50Hz
Rated power: F300mm<10w  F400mm<20w
work life :50000 hours 
work environment : -40?- +70?
Relative humidity: =95%
Reliability: MTBF>10000 hours
Maintainability: MTTR =0.5 hours
IP rating: IP54

1.Specifications:
Traffic signal traffic lights is an important component of the basic language of road traffic . Traffic lights are made from red ( expressed prohibition of passage ) , green ( which means allowing passage ) , yellow ( expressed alarm ) components. Divided into: motor vehicle lights , bicycle lights, crosswalk lights, driveway lights, directional lights, flashing warning lights, roads and level crossing lights.

2.Advantages:
1) With aluminium alloy material of the lamp, it has favorable oxidizability, impact property and anti-acid property.
2)Using high power led 1W as the light source, with unique lighting design;select for excellent imported semiconductor chip, it has high thermal conductivity, low luminous decay, pure colors and no heavy shade ;
3) Using high heat-dispersion aluminium-magnesium alloy material with unique finned type design, the radiator and lamp integration, control the LED junction temperature in a allowed range efficiently.
4) With high color rendering index which can show a true color of things for people and meet the requirement of different invironment, clear up the depressive mood caused by lower or higher color temperature compared with conventional lamp, make more comfortable for people's eyes;
5) Wide voltage range available and global universal adopted advanced cnstant-current controlling techniques, can fast tum on, no warn-up;
6) Using high quality power supply systems, easy to install and little maintenance cost.

Our company, experienced in quality road traffic lights for crossroads manufacturing and exporting, is one of the leading road traffic lights for crossroads manufacturers in China. Please feel free to buy our newest and fashion lights online or contact our factory directly.