product description:
Super bright 14 LED USB light bulb with 3000K color temperature,push button 10% up and down 10 level brightness to meet your satisfication,memory function as well.
Design with a switch to free On/Off.
Auto Off Function :
Press the switch for more than 1s ,when LED indicator start to flicker, it will be off automatically 60s later,never leave you alone in darkness before you walk out room .
Sturdy 5.5 feet long and soft USB cord.
voltage: 5V
Beam Angle: 270 degree
Power: 7W LED =60W halogen bulb
LED Number: 14 LED
LED span life: 20000 hours
5.5 feet long and soft USB cord
30-day money-back guarantee and 12-month warranty
Powered by any 5V USB source, such as power bank, computer, laptop, cellphone charger adapter.
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