產(chǎn)品特點(diǎn)：Product Specifications：1、材質(zhì)：優(yōu)質(zhì)鋁合金（Material:High quality Aluminium）；2、燈泡：長壽命 大功率LED （Bulb:high power LED）；3、工作電壓：2.7～4.2v （Operate Voltage:2.7~4.2v）4、電源：帶保護(hù)板、充電式18650鋰電池 （Power:Rechargeable 18650 Li-ion Battery with safe IC）注意及警告（為確保使用安全，請注意以下問題）：1、 第一次使用前先對本燈充電，如果不經(jīng)常使用本燈具，請于每三個(gè)月內(nèi)對本燈具充電一次約8小時(shí)，以保證本燈具發(fā)揮到最佳性能。2、 不得使用非本燈具專用規(guī)格的電池，嚴(yán)禁對本燈具進(jìn)行改裝。3、 當(dāng)發(fā)現(xiàn)燈具暗淡時(shí)請及時(shí)對燈具充電（注：充電時(shí)請認(rèn)準(zhǔn)與燈具相配備的充電器，充滿電后請及時(shí)斷開充電器電源）。禁止給不可再充電的電池充電！And attention to the warnings (to use in order to ensure safety,please note the following questions):1, For the first time before the use of the light charge if they do not often use the lamps ,three-month period in each of the first charge lamps, about 8 hours to ensure that the lighting of the play to the best performance.2, Should not be used on non-exclusive specifications of the lamp battery,is strictly prohibited to carry out and modification of the lamp.3, Found that when the lights dim when the lamp in a timely manner to the charge (Note: be sure to look when the charge and the charger is equipped with lights,filled in a timely manner ,please disconnect electricity after power charger).To the prohibition of non-rechargeable batteries!