An imported LED cold light source is adopted as operation lighting. As a genuine cold light source.
The LED shadowless lamp is pure-DC power supplied, without any strobe or harmonic.
The service life of LED shadowless lamp is long (50,000 h).
LED has high luminous efficiency and it is impact-resistant and strong to resist crumbling, without mercury contamination.
The light it sends contains no infra-red or ultraviolet radiation pollution.
The unique design of the spring arm.