ZUMAX The top-performing ZUMAX® LED lamp (headlamp) provides perfect, uniform definition of the field of vision, with a temperature of 5500 Kelvin enabling the doctor to see tissue characteristics without distortion. The system is equipped with a filter to reduce blue light to prevent polymerisation of composites. Features Illumination (at a distance of 20 cm): >35,000 Lux Light direction: vertically adjustable +/- 25°. Weight (head): 21 g Light source: 3W LED, 20,000 hours of uninterrupted operation Lithium battery: 3.6 V Battery life: no less than 7 hours Maximum power: 14VA Safety: IEC60601.1, Class II products IEC60601.1, Class II products Warranty: 2 years Ref: UCORL6