Toshiba develops high brightness LED street light

According to reports, Toshiba's lighting and technology company has developed two LED street lights. The brightness of the LED street lamp is equivalent to a 400W mercury lamp or a 180W high pressure sodium lamp (average road surface brightness).

The street lamp belongs to the Toshiba E-Core series LED lamp, in the premise of the average power consumption of 122W, a number of LED street lamps can achieve an average brightness of 1 lumens.

In general, the power consumption of 400W mercury lamp (KSC-4) or 180W high voltage sodium light (KSH-2) was 415W and 195W, respectively. Therefore, Toshiba lighting and technology company believes that the use of the LED street lamp can significantly reduce the power consumption on the National Road lighting.

Moreover, the brightness of the LED street lamp can also be gradually adjusted, the maximum adjustment range of 50% (need to input voltage 200V). Light source life of 60 thousand hours (beam maintenance rate of 70%), is a mercury lamp of the times, high pressure sodium lamp 2.5 times, and can reduce the maintenance costs of the cost of 5.

Even if there is a problem with the LED module, the street lamp is still able to shine through one of the two transmission lines, and the module also has a gradual increase in the brightness of the function to protect people's eyes. Toshiba launched the LEDW-15101W (H) linear street lights and LEDW-15201W (H) rectangular street lights, and provide power supply equipment LEK-621P026A01T, the power supply equipment can provide 100-242V AC, power consumption 144-150W.