HAZET Focusable LED penlight 1979-74

Highly efficient light output of up to 500 lumens – beam distance of up to 100 metres. 3 brightness levels: 20percent / 50percent / 100percent (adjustable via on/off switch). Extendable head for switching between flood and spot modes. Aluminium housing (black anodised) protects internal components from dust and splash water. Pen clip. Dual Power: can be operated with a 3.7-volt – 750 mAh Li-ion rechargeable battery (included) or 2 AAA alkaline batteries LR03, 1.5V (not included). Charging indicator: red whilst charging, green when fully charged. Dimensions (diameter x height): 18 x 158 mm. Weight: 61 g (including 1 x 3.7 V – 750 mAh Li-ion rechargeable battery). The on/off switch can be operated easily even when wearing gloves. Operating/storage conditions: -20°C to +60°C. Power supply: Rechargeable battery or, alternatively, disposable batteries. Number of batteries: 2 x 3.7 V 750 mAh lithium-ion rechargeable batteries. Power supply: USB cable (USB-C). LED technology: XPG4. Luminous flux at 100percent: 500 lm. Runtime at 100percent: 2 h. Beam distance: 100 m. Charging time: 3 h. Protection rating (IP): IP44. Impact resistance (IK): IK08.