200mm plastic led signal traffic three aspects
Reliable LED light source illumination solution. Based on high quality LED light source and stable driving scheme, ZGSM signal possessed better optical performance, reliability and longer life-span meanwhile reduced operation costs.
High efficiency and brightness LED light source Up to 80% energy saving over then triditional;
Super long life, maintenance free;
Excellent transmittance, good color uniformity;
SGS CE certified, TUV-SUD RoHS compliant ;
Reliable LED Traffic lights Manufacturer.
Professional in LED traffic signal industry since 2005, ZGSM manufactruer own ISO9001 & ISO14001 certificates. ZGSM is High-tech,
patent model enterprise of Sold-State Lighting in Zhejiang Prov.
* High efficiency, quality & long life LEDs
* Extremely operation costs saving
* Moisture and dust resistant (IP54)
* High brightness & visibility
* Uniform light output
* Black & yellow housing optional
* High stable based on excellent driving scheme
* Optimal working performance
---Utilizing imported LED chip, long lifespan.
---Using constant current driver, working voltage100-240VAC, low power
---Novel structure and beautiful appearance, using inflaming retarding and UV-proof housing material.
---Long visible distance, symmetrical light distribution.
---Multi-ply sealed water resistant, IP rating:>IP54.
---In accordance with GB/14887-2011 and relevant International standard.
---Visible distance: >500M.
---Working humidity: ≤95%
---LED Driver: Constant current driver (Efficiency>85% PF>0.85).
About ZGSM manufactory