MAIN FEATURES:
Illumination (20 cm distance): >35.000 Lux
Light direction: vertically adjustable +/- 25°.
Weight (head): 21 g
Light source: LED 3W, 20,000 hours non-stop operation
Lithium battery: 3.6 V
Battery life: minimum 7 hours
Maximum power: 14VA
Safety: IEC60601.1, product class II