Flexiable Led Desk Lamp with USB for Book Reading

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China main port
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TT OR LC
Min Order Qty:
50 pc
Supply Capability:
50000 pc/month

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Item specifice:

Color Temperature: Warm White IP Rating: IP54 Lamp Body Material: ABS
  ,,,,, Power(W): 6

Product Description:

Flexiable Led Desk Lamp with USB for Book Reading

 

With the development of technology, owning a smart desk lamp is very helpful for our life. 

 

Features:

1. Smart foldable design

2. PC and ABS body

3. Hand touch switch with dimmable lighting

4. Opened as table study light

5. Folded as lantern or hanging light

6. Portable for camping, travelling

 

Advantage:

1.    No screw from whole lamp

2.    No UV

3.    No flicking

4.    Eye-protective

 

Specification:

Model:

CNRD-1103

Material:

PC+ABS+SMD

Voltage:

AC100-240V  DC 12V 

Lumen:

600lm

Color Temperature:

6000k

Function:

3 dimming

 

Application:

Flexiable Led Desk Lamp with USB for Book Reading

Flexiable Led Desk Lamp with USB for Book Reading

Flexiable Led Desk Lamp with USB for Book Reading

Flexiable Led Desk Lamp with USB for Book Reading

FAQ:

1.Q:What's your payment terms?

   A: T/T or L/C

2.Q:When could you send me the samples

   A:2-3days

3.Q:How long is the bulk time?

   A: About 8-25days

4.Q:Do you also sell other kinds led lights?

  A:Yes, we also supply led bulbs, spotlights, led light, led tube light ,ceiling light etc.

 


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Q:The led lamp charging more than 24 hours have what dangerous?????
No perfect protection charging for a long time will make the battery "charge", charging battery short-lived. With perfect protection for a long time charging is no great harm.
Q:Why is the largest lamp radiation?
Flashing the radiation of electronic ballasts, recommended minimum and lamp bulb to keep a distance of 15 cm (electronic ballast of radiation attenuation quickly), desk lamp tubes in the largest radiation beyond the national standard 0.4 W/m2, 1000 times, at least also exceeds the national standard of more than 100 times, so banned from table lamp is too close for a long time.
Q:The LED lamp electrostatic test pass the corrective actions
I think you the electrostatic distance from control circuit to leds this recent, one is in the line where the sliver, the second is the detection circuit chip input port less resistance and capacitance, let the minimum electrostatic effect on circuit,
Q:LED lights it is transistor luminescence is not pure resistance filament bulbs, when dimming voltage changing, the frequency is changing so affect rectifier, sudden high voltage will burn out the LED.
Energy-saving lamps, color rendering index above 80, it has a variety of color temperature. Read a book, I suggest to use 4000 k; High color temperature advantageous to concentrate, but Dazzling; Low colour temperature of concentrate. When reading a book, lamp writes a 1.5 meters, 300-350 lux. So-called energy-saving lamps, is high frequency, otherwise, it is not energy-saving lamps.
Q:The lamp that shield an eye is after the light lamp or led the good
LED lights Lamps and lanterns of traditional power consumption not only, and will be accompanied by a large number of infrared ray, cause harm to human body, and LED lamp USES high photosynthetic efficiency conversion of LED cold light source, thus fundamentally eliminating the infrared light damage to the human eye. EFE glasses effectively restrain 35% blue light damage to the eyes. Jingdong, Tmall etc are sold. To protect your eyes.
Q:My desk lamp is touch switch, led lights are lit up
Not touch switch is broken, is the control circuit is broken, installation of a mechanical switch use, repair is not worth. If the warranty by merchants can also The above answer you satisfied?
Q:Led the desk lamp, electronic calendar watch how to adjust?
In normal state, the LCD screen display ALARM logo above the "ALARM", according to "bring" button to open/close to sleep function, the LCD screen above "SNZ" logo will display and not accordingly. In normal state, press "▼" button to open/close function of music appreciation. When open circuit play 7 different music. In normal state, press "SET" key Celsius/Fahrenheit temperature conversion can be realized. In the above calendar clock operation, 1 minute, if no buttons are automatically return to normal state
Q::Rechargeable led bulbs on the desk lamp is a few volts?
Galvanic battery 4.47 V, the brightness of the light brighter than 4.2 V now, are you? You can try the 5 v charger, should be able to increase brightness. Brightness increased, however, is to rely on the voltage, made for light-emitting tube, will reduce the service life. This is the price.
Q:LED rechargeable desk lamp the internal rechargeable battery, charging voltage is how old?
Charging voltage high, will affect battery life; But some desk lamp is 6 v or 9 v battery. So it is best to open it, take the battery voltage shall prevail.
Q:LED bulbs, use in the home, have harm to the eyes?
The LED light intensity is higher. Will be dazzling. Don't staring at the lamp directly, it just like the sun, did you say the sun to eye damage, used to make lamps and lanterns is good, but the light intensity is less, not hitting the eyes directly. Color rendering index higher than traditional lamp, used for lighting lamps and lanterns is good, good. But also energy saving. Life is long. According to the eye, it is harmful. By the way, would suggest that sell grinding gauze shade of that.

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