詳細規格及用途描述
Features:
● 14 white light LED.
● Installs tool free.
● There is not shadow under annular illumination.
● Holding capacity : Ø 42mm ~ Ø 100mm.
● A very strong magnet permits application to any steel or iron surface.
● Power supply by transformer.
Power:
Transformer (Input : AC100V / AC240V ; Output : DC4.5V)