How long can the charging desk lamp be used to charge the desk lamp?

Nowadays, the desk lamps used by many households are all charging desk lamps. The compact desk lamps are not only bright enough, but also very convenient to use. The desk lamp also has a long service life, so how long can the rechargeable desk lamp last ? Many people are curious about this issue, including how to use the charging desk lamp. Let's take a look at how to charge the charging desk lamp together ?

First, how long can the charging desk lamp last?

Any product and thing has a shelf life, and the charging desk lamp used in our home is no exception. The charging desk lamp is naturally a charging type. After the power of the desk lamp is sufficient, the battery inside can generally be used for about 3 to 5 hours without being plugged in. Regarding the life of the charging desk lamp, there is no specific time limit. This peacetime has a great relationship with its maintenance. If it is well maintained, it will be no problem for three years.

Second, how to charge the charging desk lamp

There are many types of charging desk lamps, and the USB charging desk lamp is a mini charging desk lamp for the USB interface of a desktop computer or a notebook computer. When used, it is connected to the computer through the computer USB interface to emit soft light. Most of the charging desk lamps can adjust the brightness of the light, and it is very convenient to choose according to your own needs. The USB port on the computer (that is, the interface that everyone uses to plug in the USB flash drive) can provide 5 volts of power and 500 mA for the external device. The USB charging desk lamp is a small table lamp that supplies power through the USB interface. The space occupied by the desk lamp is not Large, and power-saving, suitable for office workers or students.

Third, how much is the charge for the desk lamp

1, the United States, remote control night light charging bedroom bedside table lamp eye protection baby baby breastfeeding feeding sleep plug-in, reference price: about 278 yuan.

2, Op, small night light bulb bedroom bedside table lamp eye protection baby baby breastfeeding milk sleep energy-saving plug-in, reference price: 218 yuan.

3, the United States, LED primary school desk lamp eye desk rechargeable dormitory study bedside night reading children's eyesight, reference price: about 278 yuan.

4, OPPLE / Op Lighting LED reading lamp clip light Peter Pan USB charging student desk eye lamp, reference price: about 169 yuan.

5, Philips, rechargeable LED eye protection table lamp desk study bedroom bedside student dormitory table clip-type dual-use Jing Xu, reference price: 599 yuan.

Note: The above prices are from the internet and are for reference only!

Recommended reading: How to choose a charging desk lamp

The above is about how to charge the desk lamp how to charge the charging lamp , I hope to help everyone! Qi installed network, China's well-known large-scale decoration platform, decoration leading brand. If you want to make a new design, you are advised to apply for the free design service of the net , and help you plan a reasonable space layout and exquisite design through the professional designer's on-site measurement room.

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