short dated tender - supply of headl with motion sensor, , led head wearable torch rechargeable 1200lm super bright usb c headlamp with motion s ensor, 2300 wide beam, 5 lighting modes and waterproof technical specifications 1. brightness: 350 to 1, 200 lumens 2. beam angle: 2300 ultra-wide field of view 3. lighting modes: 5 modes (cob high, cob low, ed/spotlight high, led/spotljght low, and strobe/flashing mode via long press) 4. battery: built-in recharg eable lithium-ion battery (1200mah capacity) 5. charging: usb type-c port; 6. runtime: approx. 3 to 8 hou rs depending on the active brightness mode 7. sensor control: integrated infrared motion sensor for hands- free on/off switching via a hand wave 8. water resistance: ipx4 waterproof rating (protected against splash ing water and light rain) 9. materials & weight: soft washable silicone and abs plastic frame and weight ap prox. 100 gram io. fit: adjustable, stretchable elastic headband suitable for adults note: one sample must be approved before bulk supply. [ warranty period: 30 months after the date of delivery ] ]