최고 판매 레드 & 블루 wigwag 경고등 제조 업체

레드&블루 경고등

문의 빠른 문의

Automatic brightness adjustment.

Long working hours, 200 hours of continuous work under cloudy conditions (when the battery is fully charged).

Using constant current technology to ensure uniform brightness and stable performance of each luminous tube.

Choose high-quality solar chips, long service life.

The controller composed of single-chip microcomputer has light control, overcharge and over-discharge protection functions.
최고 판매 레드 & 블루 wigwag 경고등 제조 업체