нажмите чтобы посмотреть большую картину
Eye protection lamp efficiency by 60-126 pieces as a basis for white LED light source unit. LED to light-emitting diodes as a light source, light-emitting diode is a semiconductor cold light source, with
● Environmental protection: No ultraviolet and infrared spectra, no pollution, no radiation, long life and recyclable.
● Energy: Energy efficient, low power. Low power consumption (3.5W) calculated at 4 hours per day, a month's electricity consumption is only 0.3 degrees.
● Health: no flash, more natural light, the brightness and stability. Suitable for primary and secondary school use.
LED lamp - Household Goods
