Model hlb-3

Feature
Compact in structure, light in handle, comfortable in wearing and easy in operation

Operation instruction
Powered by the built-in li compound barriers, all of the components housed in the headgear and without exterior connections, the operators should wear this unit on his/her head, so that he/she could use it simply, conveniently and at liberty. Lum emitted by this unit is controllable with regulating knob.
This unit is equipped with high efficient LED, which is characterized with power 3w, color temperature 5500 - 6500k, service life 20 000hr and the centering lum more than 15000lux. In distance of 150mm.
The redundant intelligent protection circuits used in this unit guarrant the high efficiency as well as long service of the li - battery, which is not less than two year dependent on frequency.
Operation voltage: DC 3.2v-4.2v
Charging time: 2hrs(approx. )
Operation duration: 3.5 hrs
Universal voltage, it can be apply to AC/DC

Usag
The hlb-2 model medical inspection, operation and micro light source unit could operate both individually and in associated with many kind s of medical instruments. This light source unit could be used in dentistry, ophthalmic, e. N. T. Department, surgery, gynecological department, anus department, orthopedic operation, etc., and could be used as light source in the precision process of bijouterie, printing, and welding, etc...