About this itemAdjustable Cable: New design, the USB cable will be perfectly invisible! The cable can be cleverly hidden in the bulb base by slightly rotating the bulb, thus easily changing the distance between the bulbs (9-33cm adjustable). You don't need to manually wrap the cable around the bottom of the bulb. The cables do not fall apart, so the mirror remains beautiful and tidy.USB connection: 14x Hollywood LED bulb with USB cable. It can be connected to power source via adapter (Not Included!) or power bank. Note: The USB dressing lamp will only light up when the power is connected and remember the last lighting setting.Adjustable Color and Brightness: USB mirror lamp x14 bulbs with switch. Click the switch button to adjust the light to three different color temperatures (cold white/warm white/neutral). Click the +/- button to select different brightness (10 levels, 10%-100%) to meet the lighting needs of different environments.Easy to Install: Using the included double-sided adhesive pad, you can stick the Hollywood makeup lamp on the mirror in a few minutes, simple and convenient. And since the cable length can be adjusted as needed, you can dress up the mirror as you like.Application: Makeup light x 14 bulbs is suitable for bedroom dressing table, bathroom, store clothes, in the studio, in the photography room, in the dressing room, etc. It can also be used for decorative lighting, as mood light for family or friends gatherings, and for wall lighting (showing photos, paintings), etc.