Dimmable Eye-Care LED Desk Lamp with Touch-Sensitive Controller
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 50000 pc/month
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Specification
Dimmable Eye-Care LED Desk Lamp with Touch-Sensitive Controller
With the development of technology, owning a smart desk lamp is very helpful for our life.
Features:
Durable:
- LED bulb lifespan over 25 years, no bulb changing troubles anymore
- High quality engineering plastic, piano white finish
Energy-saving:
80% less energy cost than incandescent lamp, Eco-friendly.
Healthy:
- Flicker-free natural light, ease for eye
- No mercury, No UV, No radiation, No noise
Convenient:
- Elegant foldable design, occupies less space
- 18" tall, fits well with PC monitor, no glare reflects on screen
- 60min auto-off timer, handy for bed reading before sleep
- 5V/1A USB charging port, refuel your phone conveniently
- 4 lighting modes:
* Reading: cool white light helps you enjoy the reading without eyestrain
* Study: brightest cool white light, each word become so clear on the book
* Relax: cozy warm light drive all your stress away, leisure time!
* Sleep: comfortable warm light, good dream awaits
- 5 level brightness, simply touch the "+/-" to get ideal light
Advantage:
1.Rotatable arms and lamp head, made from durable plastic and aluminum alloy.
2.Comfortable, flicker-free and ghost-free lighting for reading/work/study; pleasant on the eyes, causes less fatigue
3.Energy efficient: uses 75% less energy than incandescent lighting for the same level of brightness
4.Strong base supports the lamp so it doesn't topple over
5.Modern design meets traditional lighting - naturally blends in with your home or office
Specification:
Model: | CNRD-1120 |
Material: | PC+ABS+SMD |
Voltage: | AC100-240V DC 12V |
Lumen: | 600lm |
Color Temperature: | 6000k |
Function: | 4 lightning modes |
Application:
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.
- Q: How to identify what the real eye lamp?
- Fourth, a good LED desk lamp and pervious to light membrane and filter membrane, usually is pervious to light membrane in order to make the LED light is more soft, and filter membrane is effective for us to filter out the harmful light ingredients, so as to achieve the health requirements. x0dLED source volume is more small, so the shape of the LED products more beautiful. LED color more rich, as long as a little combination, can change several tens of different colors.
- Q: The lights suddenly not at home this evening! Can't say no! There are several have a little light! Feeling superior and see what's going on! Light bought less than half a year! The following two pictures were taken by the night!
- If it is a faint red glow, it should be light bead is burnt out, burned-out lamp bead affects the total current circuit. Give you a reference, look closely, the circle is bad, and good difference or see, if the lamp bead welding the necrosis a short take a try.
- Q: I'm doing a LED desk lamp, can be through the outside light intensity automatically adjust the brightness of LED, using PWM technology, how to do excuse me
- With photosensitive components after sampling the operational amplifier amplification, then send the feedback signal input terminal of the PWM controller, light to adjust the sensitivity of the feedback signal strength by adjusting the op-amp magnification (resistance), no need for A/D converter and SCM, that is too complex, workload big cost is high. A photosensitive diode, an op-amp, a PWM controller (e.g., UC3843), plus a few resistance capacitance inductance, there are ten yuan or so.
- Q: Are sold on the market in recent years that most students rechargeable lamps with the sort of, call what name I also do not go up, anyway, not expensive, I would like to ask you about the charging lamp charging commonly how long?
- Charging time depends on the built-in rechargeable battery capacity and provide the size of the charging current charging circuit. General capacity/charging current multiplied by 1.2 is about the same time.
- Q: LED desk lamp, very bright, when buy later with more and more dark
- Droop, poor quality, I bought for my daughter, with more than a year didn't meet this problem, is pili brand
- Q: Someone said to 7 w is enough light It does not hurt the eyes But I go to TB, some sellers told me 3 w is enough (equivalent to an incandescent bulb 40 w) don't know that right?? ...... Would like to ask how many watts of LED desk lamp what you buy is good for your eyes? What color temperature in right? Thank you ~
- In general, the bright LED lights, the brightness of the 1 watt equivalent to 20 watts incandescent lamp, therefore, used as a table lamp at close range, 3 watt LED lamp brightness should be sufficient. About the color temperature, personally think that as long as you feel comfortable, but the color temperature is too high may feel dazzling, easily tired... Might as well choose between 3500 ~ 6000 ° K.
- Q: How many volts 4 w power led desk lamp
- Families choose LED lights, are usually considered LED Lantern Festival can save electricity, and long service life and other advantages. Like sitting room dining-room, and if the device is droplight, chandelier device LED ball bubble lamp or LED candle light, buy 3 w bulb light is enough, because the chandelier will usually multiple LED ball steep light, the combined ten several watts, home has now is very bright. Use LED panel lights, with the scale of the 300 * 300 mm, is about 10 w. Family condole with LED lights, can use 3528 lamp tape. Wine cabinet or closet to choose LED tube light, can use the 1 w or 3 w. Such as toilet, cabinet room, choose LED to absorb dome light, can choose 8 to 15 w dome light, detail can according to the area of intrusive to choose from. Families with LED lights usually choose how many watts is better? Which kind of LED lights are used in detail? Families choose LED lights, are usually considered LED Lantern Festival can save electricity, and long service life and other advantages. Like sitting room dining-room, and if the device is droplight, chandelier device LED ball bubble lamp or LED candle light, buy 3 w bulb lamp is enough
- Q: New LED lamp USES "magnetic -" the voice from time to tome, how to eliminate the noise?
- Open it, switch on the transformer has a magnetic gap, gap, to fill the gap in 502.
- Q: Folding LED touch lamp generally will be problematic
- That should see is a circuit board, or no circuit board, if there is a circuit board, circuit board regulated part of the easy problems, no circuit board switch are problematic
- Q: The voltage of the LED lamp is about how much
- Like to see the instruction manual. General desk lamp is 6 v or 12 v (lead-acid battery). 3.6 V or 7.2 V (lithium ion battery). 220 plug into mains, after a step-down rectifier transform into direct current, lit LED lights, and recharge the battery (losing electricity state). The working voltage of a single LED lamp is between 3.2 3.6 V, usually series after parallel. If you don't know how much is the voltage, disassemble the lamps and lanterns, count you know leds in series voltage
Send your message to us
Dimmable Eye-Care LED Desk Lamp with Touch-Sensitive Controller
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 50000 pc/month
OKorder Service Pledge
OKorder Financial Service
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