LED USB table lamp with fan and brush pot 1.desk/computer light 2.Usb power 3. high brightness 4.fast delivery&factory price
LE USB table lamp with fan and brush pot
terms of payment: T/T,D/P,LC or others
multifunctional usb lamp with fans and brush pot
Plastic material usb table lamp/light
long Length size
UBS power,can use for your computer
light bulb:5pcs high brightness
safety for use ,and good for promotion
Compliant to CE&ROHS
logo can be customized as per your demand
Working volt: DC 9V
Working Current : 60mA
a) Up to 10,000 commodities to choose from
b) Professional promotional Items sought by buyers worldwide .
c) Small quantities are also acceptable
d) We keep all items in stock for quicker turnaround times
e) Contact us today to learn more.
We accept Payment LC, T/T, western union,etc.
Ø Price terms : FOB Ningbo or Shanghai .
Shippment: LED USB Table Lamp with fan and brush pot
by sea or air shipping --- we have good forwarders ,super service & price ! Especially ,it is free to ship by sea sometimes!
by express shipping(DHL ,FEDEX ,TNT ,UPS ,EMS,Special Line )----We got good discount from them ,even more than 50% discount most times! A Tracking Number will be sent to you via e-mail after your order has been shipped.
USB brush pot lamp/Desk lamp/office supplies
Brand New & High Quality.
It will change different colors.
A fantastic addition to any bathtub.
With good waterproof performance.
Fresh and comfortable light, good for relieving your fatigue and reduce your pressure.
Can also use it to decorate the room, romantic, warm and fragrant. Powered by 3 AAA batteries.
Send a message to us:
Q:So only the halogen lamp, but is low voltage halogen lamp, need a rectifier, and halogen lamp itself temperature is high, pay attention to the heat dissipation, color rendering index selected 90-100, color WenXuan 2700 k, the best for you.
Line loss, it is good to connect.Of course, can also according to component model and buy a change.
Q:Do leds have ultraviolet radiation
No radiation, do not use LED lights, now we'll use the TCP bullying, the effect is good.
Q:Consult the LED rechargeable lamps not to save battery What do I do
May be the battery itself not to save electricity, or add lines is undeserved, cause the battery electric leakage phenomenon. The proposal goes to professional circuit repair shops use instrument to measure battery storage capacity of the battery is bad, need to change. Generally the original car battery service life of 3 years or so, according to your own judgment.
Q:The service life of LED lamps and lanterns is true?
General lamp life 50000 hours, mainly depends on the service life of the power drive, the design of the ordinary not so long, but no electrolytic solution can be in fashion now.
Q:The child for LED the desk lamp that shield an eye myopia?
Suitable for LED lights, LED lights because of its long service life, green environmental protection, light is similar to the sun and around the world in promoting, at present has universal some European and American countries. Qualified LED lights line pure, high color rendering index, long life, and due to its nature of the light emitting diode, a direct current power supply must be used to work, it's essentially determines its no radiation, no stroboscopic, is a real eye light source.
Q:What kind of USB power adapter for a LED light source is a USB power supply lamp?
no problem Use the USB power adapter output current are generally in the 500-600 ma. The laptop's USB port to provide 500 ma current. So the USB lamp current is absolutely not more than 500 ma.
Q:Charging indicator has been on desk lamp, led lamp is not bright after rotary switch
After the first thing you should fill the electricity, using a multimeter to check the battery (black pieces) to have electricity, normal about 4 v, no electricity is the battery is bad, to replace the battery. If there is electricity, check the circuit board components have obvious damage, there is a circuit board is broken, no potentiometer (knob) could be broken. Can now be considered your element is broken, makes the led indicator light, hope to adopt!
Q:Philips lamp with good light bulb or led
LED bulbs than traditional incandescent lamp energy saving more than 80%, but the LED light source the light biological safety has not been very clear answer, see how do you choose
Q:I had had a 20 leds rechargeable lamp, then the battery is broken
Home appliance is 220 v ac? That obviously doesn't work, even if 20 LED series also not line, you can get a suitable small transformer, low output voltage is used.
Q:The LED lamp male female connector can be removed?
ust pull out the power adapter, connect the utility, connection check is negative yes then connected to the mains