Product features 1. The built-in charge is maintenance-free, with a capacity of up to 1200mah, lead acid battery. 2. Ultra-long life battery, over 250 cycles of charging and discharging. 3. Adopt ultra-bright, environment-friendly, long-life, high-power, ultra-strong, 2-watt LED lighting with low power consumption and long lighting time. 4. Select a special heat-resistant reflective cup, which has a longer range than ordinary flashlight, with more concentrated light and stronger brightness. Product manual 1. Fully push out the ac plug with both feet when charging, and directly plug it into the ac110-220v /50HZ power socket (corresponding charging indicator will be on). The sufficient power needs about 12 hours (it is recommended to charge during the day). 2. Push the key forward when using, and the light in the middle is weak, and the light in the front is strong. Stop lighting will push the key backward. 3. Sufficient electricity, weak light can be used for 10 hours continuously; Strong light can be used for 5 hours continuously. 4. The flashlight should be charged frequently. Do not use it for a long time. Quality assurance Our products comply with company standards: Q/XYSD 002-2009. The warranty period is 3 months from the date of purchase. (products damaged or burnt due to improper use are not included in the warranty.) Matters needing attention 1. To ensure service life, please charge the battery normally once before use. 2. If the light is dim, please recharge in time. 3. Do not directly shoot the eyes with the flashlight, so as not to affect the eyesight (children should be used under the guidance of adults). 4. Do not use the switch when charging. Please put the switch in the closed state to avoid burning the power supply and internal components. 5. Please keep away from inflammable and explosive goods when charging, and the maximum charging time shall not exceed 15 hours. YD - 140 Specification A. With more than 1200 MAH high performance capacity hermetical rechargeable lead acid Battery. B. The long life battery is able to be circularly used for 250 times between charge and discharge. C. With 2 w leds of high brightness, long life, more focus beam. D. Using special reflector with high temperature to hold, the more focus beam, further lighting range, more brightness. The User 's Instruction Push the plug when you charge it.Insert itdirectly in the socket with ac110-220v /50HZ and the charging indicator lighting.Keep charging about 12 hours. B. the When using, push the switch forward, weak light working, push the switch forward further, strong light working, if stop working and then push the switch backward. C With full charging, the weak light can last for 10 HRS, and strong light can last for 5 HRS. B: it's a good idea. A Flashlight should always be charging before the usage.In ordet to protect the battery,if the lamp does not be used regularly,please recharge the power every three months(10 hours per time). Quality Guarantee Our products are meet with the requirements of standard Q/XYSD 002-2009. It is Guaranteed for the quality problem by 3 months from the purchase date Not included. caution A: Please full charge the battery for one time before you use it to ensure the work life. B: Please charge the battery immediately when the light is dark. C. As not to affect the vision,please do not directly clap eyes on the LED lights(Children must be affected by adults). D. Please turn off the light when charging the battery to avoid any inner parts or the power are burned. E. both Please put it away from the inflammable and explosive dangerous goods when you charge up the ', Don 't charge the' exceed 15 hours. The enterprise has passed iso9001:2008 quality management system certification; Above is the reference parameter, the color error is subject to entity.