1.5W Rechargeable Touch Led Mini Table Lamp For Promotion
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 2000 Pieces pc
- Supply Capability:
- 5000 Pieces Per Day pc/month
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General Introduction
1.5W Rechargeable Touch LED Mini Table Lamp for Promotion
Features:
1. Patent no.: 201330523739.7
2. With 14pcs super bright white led lights.
3. Sensor touch for on/off and dimmer.
4. Flexible arm of 360 degree adjustable for easy reading.
5. Rechargeable lithium battery 3.7V/600MAH.
6. Power supply: by rechargeable lithium battery, USB cable or 5V 1A adapter.
7. Low electromagentic wave, free from IR and UV.
Specification
1. Max luminous flux: 220 lux (measured from 28cm distance)
2. Max power consuption: 1.5W
Application
Buildings, Home,Office, Meeting Room ,School, Library,Factory, Warehouse,Hotel, Casino,Parking Garage,Hospital,Commercial Center,Supermarket,Shopping mall,anywhere you want.
Our services
1. For all your inquires about us or our products, we will reply you in detail within 24 hours
2. We own well-tranied and passional sales and after- sale services who can speak fluent English.
3. We offer OEM services. Can print your own logo on product , can customize the retail box packing and other things.
4. We have very experienced R&D engineers and we have strong ability to do ODM projects.
Delivery:
Shipping Service | Estimated Delivery Time |
DHL | 2-8 business days |
FedEx | 3-8 business days |
TNT | 2-10 business days |
UPS | 1-7 business days |
EMS | 6-14 business days |
ePacket | 7-12 business days |
China Post Air Mail | 7-15 business days |
China Post SAL | 14-30 business days |
By sea | 30-40 business days |
1. 3-10 business days for Sample Orders; 7-40 business days for Bulk Orders.
2. "Business days" means Monday-Friday, excluding holidays.
3. DHL and UPS cannot ship to military or P.O. boxes address.
4. The Shipping Service above is for reference only, for any other questions, please feel free to contact us.
- Q: I want to ask to buy what kind of bulb to eyes good, leds? How many watts
- Buy some high frequency, power need not too high.Incandescent lamp, 30 degrees or so.
- Q: How bright flowers LED desk lamp, good quality
- As long as it's not fake, all have advantages and disadvantages, each lamp with after a long time, he would have. As a general indoor lighting to experience for themselves and the color also has the warm and cool colors, all can have a try.
- Q: How to maintenance of led desk lamp filled in no electricity
- Possible battery charging circuit is broken, seeing you is what buck circuit, if it is a transformer or resistance and capacitance step-down circuit is relatively simple, maintenance is a electronic components, slightly understand electronic knowledge can repair myself. If it is switch power supply is trouble to repair, to professional maintenance technology to repair.
- Q: The LED lamp how to realize the function of adjustable brightness and color temperature?
- Simple dimming can be concatenated in the LED lamp bead loop resistance, change the current, can adjust the brightness, better with adjustable brightness of PWM pulse width adjustment, circuit is more complex. Color temperature seems to be no commonly, by LED lamp bead characteristics (fixed) materials and manufacturing has decided, unable to adjust.
- Q: Pupils to do homework with good desk lamp is yellow light or white light is good
- It is recommended to use warm color fluorescent lamp LED cold light source, the spectra of blue-green color is bigger, have very strong stimulation to the eyes, time for a long time easy to cause eye fatigue; The traditional light bulb, heat source, the spectral distribution uniform, smooth color slants yellow, soft light, but the brightness is not enough, time is long can also cause visual fatigue; Fluorescent lamp (stick), according to a different phosphor powder materials can be divided into cold light warm light, cold light lamp color white or bluish, high light, but light stimulation, according to a visual fatigue; Warm yellow light line, but the brightness of the fluorescent lamp is stable, the light is downy, using the most suitable for reading
- Q: LED lamp, lens type and light type which good,
- How are you First, about the LED lens to make the light more focused, LED by itself cannot be concentrated, so need help on lens. Surface light is simple, LED color performance, add a dustproof lampshade is, sometimes with grind arenaceous chimney, better astigmatism. Besides, desk lamp, desk lamp is the design standard of infinite close to the sun, because artificial forever than nature. So now the LED lamp like stressed without glare No stroboscopic, no radiation it is for this reason, who is more close to the sun, who is better.
- Q: Led energy-saving lamps are easy to break
- Lamp bead itself long life, but if private purchases, it is important to note that the quality of power supply, if the power supply is normal electrolytic, materials and more bad, can be used for a year is pretty good. When be being bought so little can distinguish good or bad, do not blindly pursue low price, or we will lose out.
- Q: Why my desk lamp light will keep the cell phone camera shows and white flashing light and shade stripes
- For the sake of your eye health, or with a fluorescent lamp. Is your desk lamp LED lights, if it is LED lights advise you don't use.
- Q: When did you buy? If it is just bought, suggest you use first photoelectric charge again
- LED, LED because of the different luminous principle, eliminate the stroboscopic and has high photosynthetic efficiency and pursue higher photosynthetic efficiency potential Advantage is small volume, no stroboscopic, including UV, high light efficiency, using high quality chip (OSRAM, day, and the name of the CREE) products can reach more than 80 or 80 color and has a long life The disadvantage is that the current national standard uncertainty, the products on the market anomalies chaos, most manufacturers use inferior chip led to less than 50 color... And LED chip due to poor use drive electric power are different, such as chip array and flashing brightness difference problem In a word, If conservative and don't care under the condition of light, it is best to use halogen light source to read; Care about energy saving problem use energy-efficient light bulbs, but must pay attention to choose big, because of the small manufacturer use halogen powder phosphor color rendering index less than 70, the same is not suitable for reading; If the pursuit of high-end, strict energy-saving, wish longevity noodles and the modelling of traditional light source, can choose LED products, but the best choice in the lighting industry's top brands and formal channel, so as to the quality of the products
- Q: Folding LED touch lamp generally will be problematic
- This topic is not answer, because the LED control method are many, and the way of touch also many, control way is very much also, only from the basic principles. Caused by electric current is the main reason for the failure of light, at the same time, the LED lamps and lanterns has typical characteristics of diode (very small voltage variation, huge current change) so, LED lights control method based on current control is the best, since it is control cannot use constant current source, but to use can control constant current source. In controllable constant current source, a switch type and linear type, because the switch type is inductance as the main device, and a sharp tuning switch frequency will cause many problems, it is easy to damage the leds, controllable linear constant current source is low efficiency, but the problem is less easy to implement.
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1.5W Rechargeable Touch Led Mini Table Lamp For Promotion
- Ref Price:
-
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 2000 Pieces pc
- Supply Capability:
- 5000 Pieces Per Day pc/month
OKorder Service Pledge
OKorder Financial Service
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