Due to different lighting effects and environments, display brightness settings, etc., the color of the actual item may be slightly different, please refer to the actual item. Regarding the size, please allow a difference of 1-3 cm due to manual measurement, thank you for your understanding! Product Model：TG-T118 Lamp model: L2+2T6+18LED [Lens material]: Optical lens [Working gears]: 9-speed press: main light on / auxiliary light on / main light + auxiliary light / patch white light / full light; long press: warning light / main light + warning light / auxiliary light + warning light / main light SOS+ Warning light; double-click: double-click at any gear to turn off the light. [Applicable battery]: 2 18650 batteries [Lumen brightness]: 1800 lumens [product material]: aluminum alloy Working voltage: 3.7V Product color: gray [Can direct charge]: USB direct charge [Whether to focus]: No Product Specifications: TD118 5-core headlight 2 electricity 1 charge Reminder: Due to different display resolutions there will be slight differences I hope everyone understands! Manual measurement 1cm-3cm error is normal hope for understanding! If you have any questions please contact customer service immediately! After-sales service: If you have any comments or suggestions on the product, please feel free to contact us, we will reply you as soon as possible. For more related products, please search "", we will serve you wholeheartedly!