1. Weight: 5.29oz / 150g 2. Model: S2 3. Color: Black 5. Lumen: 5000 Lumens 6. Material: Aluminum alloy 7. Color BIN: White 8. Power: 10W 9. Battery Configurations: 1 x 18650 Battery (Not Included) 10. Lighting Distance: 500m 11. Switch Type: Click 12. Switch Location: Bottom 13. Modes: 5 14. Mode Memory: No 15. Lens: Coated Glass Lens 16. Carrying Strap: Strap Included 17. Dimensions: (5.31 x 1.38)" / (13.5 x 3.5)cm (L x Dia.)Brand New