LED Traffic Signal Light

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LED Traffic Signal Light
Posting date : Nov 02, 2007
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Free Member Scince Nov 01, 2007
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S04-
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Detailed Description
The LED Traffic Signal Light is save-energy product which is used cold light source and super high brightness LED. The feature are good vision, uniform luminance, normal chromatogram, low consume, long life etc. LED lamps use and connected in series,to avoid the possession of a LED necrosis arising. LED controls are not a bunch of bright, beautiful light modules, uniformity. LED screen using spectrophotometry automatic sorting machine, Photoelectric parameters. In optical we seriously study the LED lights luminescence properties and skills with LED lights, in order to increase the uniformity of the whole lights, while overcoming a mosaic phenomenon. Working Voltage AC220V±15% 50Hz± 2Hz Power Single lamp<15VA Power Factor >0.85 Insulated Resistance Irradiance components and the shell≥200MΩ Leak Current <1mA Dielectric Strength Compression resistance 1440VAC Circuitry Board Use block burn board material Light Source Diameter φ300、300*300、φ400、400*400 etc Wavelength Red:625±5nm Yellow:590±5nm Green:515~520nm Angle Wide angle standard(benchmark axis adown 20°,benchmark around 30°) Shell material PC / Aluminum Wind pressure 145km/h

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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