Welcome to our site， we are pleased to give you a recommendation of this LED Card Light White. It is a thin and light weight creative lamp. The size is almost the same as a credit card. It is very convenient to carry on， it can be put in a general purse. It adopts double energy-saving LED as the light source; and it is very creative. In addition， the transparent panel light bulb upright vertical 90 degrees will lit it. And then placed flat， it will be automatically extinguished. With high capacity lithium battery equipped， it can be used for advertising promotional gifts， printed the logo， trademark or word pattern directly.<br>                                    Features            100% brand newBattery by 3V CR1216Wireless LED lightCredit card sizeFold "LED Light Bub" up， light turns onCan place in walletsUse 3V Battery (included)                                                            Specifications            Weight    0.63 oz / 18 g    <br>Material    ABS    <br>lDimensions    3.54 x 2.17" / 9 x 5.5 cm (L x W)    <br>Color    White    <br>                                                            Package Includes            1 x LED Card Light