Note: 1. It is recommended to use 2A or above USB power adapter, mobile phone charger and other standard USB mobile power supplies._x000D_2. This product is fixed with double?sided adhesive paste, and bonding surface for installation must be clean, dry and smooth without rust spots and bumps._x000D_3. If number of bulbs is too large, excess part can be cut off without power. _x000D_4. After bulb is pasted, you must press product for about 30 seconds, and best adhesion can be achieved after 24 hours. specification: _x000D_Item Type: Vanity Mirror Lights_x000D_Number of Bulbs: 14 Bulbs_x000D_Power Supply Mode: USB Plug-In_x000D__x000D_How To Install:_x000D_Step 1: Please indicate location before installation_x000D_Step 2: Peel off tape and stick bulbs one by one_x000D_Step 3: Rotate bulbs and adjust length of wires between each bulb._x000D_Step 4: Turn on power and test indicator light._x000D_Step 5: Press dimmer to turn on/off light and adjust brightness Features: 1Equipped with a dimmer switch to control the light, and the brightness can be adjusted or reduced according to your actual needs. 2It has a wide range of uses and can be used for makeup mirrors, wall, bathroom mirrors, bedrooms, etc. 3Each small led bulb is a cool white light color, which makes eyes more comfortable to watch. 4Provide a warm atmosphere for your room and let you enjoy life more. 5USB plug?in, easy to operate, save worry and effort and confident to use. PackageList: 1 x Light Bar 2 x Adhesive Tape 1 x Manual