Computer keyboard LED backlight
Nov 30, 2018
Computer keyboard LED backlight board, applied to the computer keyboard. LED light source has high safety and reliability, low heat generation, no heat radiation, cold light source, can be safely contradicted, can accurately control light type and illumination angle, light color and no glare, no mercury, sodium and other substances may be harmful to health. substance. It is completely harmless to the human body, can be used with confidence, and is affordable and practical, which can save you a lot of resources.
