The main characteristics of Chongqing green science and technology development limited company in Shapingba District Han Yu Road Tunnel Internet plus "ten Hui card" multi color temperature and long life of LED intelligent tunnel lamp technology energy-saving renovation project, the lights on the road: high definition (CRI 70); uniformity; high luminous efficiency; adjustable three the color temperature, respectively 3000K, 3500K, 4000K, to meet the people of the LED tunnel lamp with different temperature and seasonal changes when necessary, can improve the light (color) of human senses of comfort. Using our self-developed patented technology "Internet plus color temperature LED street lamp, tunnel lamp six remote (multi color temperature and remote control, telemetry, remote control, remote viewing, remote control) system" (Patent No.: 2015204938054) remote control can realize multi color temperature modulation. For example, in the spring and autumn, light color temperature is adjustable for use of 3500K; in the summer, the light color temperature is adjustable for 4000K use; in winter, the light color temperature is adjustable for use at 3000K, it has the characteristics of anti fog and haze; the service life is more than 60 thousand hours; and the lamp energy saving rate above 70.5% compared to other. This product is our use of a number of independent patent technology (patent number: 201320842388, 201320028126, 2015204938054) R & D, manufacturing of Chongqing "Chinese created" LED tunnel lamp products, and has won the "Chongqing high-tech products", "Chongqing municipal industry new technology certification". The case video is shown below:

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