Articles of city electricity

DOB Street Light

LEDs generally require a stable power supply to turn on. The on-screen driver, or DOB, means removing the power supply or light source from the LED. However, this does not mean completely removing the driver or light source from the LED.

COB Street Light

LEDs have good light, high lumen output and incredible lifespan. In the world of lighting, the abbreviation COB stands for Chip on Board. LED lights are much brighter than older light bulbs such as fluorescent lamps, which can irritate the eyes of the audience.

POWER LEDs

In fact, power LEDs are considered to be the first generation of LEDs that have been widely used in the lighting industry and, like the original LEDs, have one color, three colors red, green and blue, as well as seven colors and white.

DOB LEDs

DOB LEDs, which are circular in shape and work with direct city electricity, 220 volts of Iranian electricity, and there is no need for a source between LEDs and city electricity, ie they no longer need an LED driver.