Rechargeable Led Table Lamps Led-9902
- Ref Price:
-
$3.61 - 4.33
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 2000 Pieces pc
- Supply Capability:
- 500000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
General Introduction
Rechargeable Led Table Lamps Led-9902
Advantages:
1.Rechargeable led table lamps;
2.High brilliant white LED;
3.Low energy consumption;
4.Favroable design,small and exquisite;
5.Zero stroboflash,natural light,enviroment-friendly and eyesight protection product;
6.The light is gentle and soft;
7.Portable easy to take;
8.Flexible Spring Tube.
Specifications:
Light Source | High brilliant white LED(The piece of LED can be changed on buyers request) |
Maximum Brightness | 1000Lux/40cm from the LED Bulb |
Control Brightness | Dimming Controller |
The source of electric power | DC 12V(AC-DC Switcing Adaptor[110V-220V] |
Electric Consumption | Max 5 W |
Product Size | 19.5*27.0cm |
Product Weight | 451g |
Environment Friendly Eye Production
1.A pollution-free environment-friendly luminous source product.Based on functions,not included mercury which is used for fluorescent product,and longer use time to help reduce environmental wastes;
2.Using DC electric power,no blink protects eye sight.
Power Consumption&Life Span
1.6 times cheaper electric cost than the fluorescent bulb;
2.6 times longer life span than fluorescent bulb(Semi-permanent).
| Incandescent Bulb | Fluorescent | Fluorescent of the Bulb Type | LED |
Brightness | General Bright | Normal Bright | Very bright | Very bright |
Consumption(1000LM/1Hour) Based on China Rate | 100W | 40W | 20W | Less than 7.5W |
Life Span(5Hours a Day) | 1000Hours (200Days) | 4000-5000Hours(2 Years 3Months) | Below 5000Hours(2 Years 3Months) | Over 30,000Hours(16 Years) |
Our Service:
1. Reply in 24 hours.
2.Professional staffs answer all the questions .
3. Customized design with OEM or ODM are welcomed.
4. Exclusive and unique solution can be provided by professional engineers and staffs.
5.Good quality , fast delivery , best price and best service .
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: 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: What is the battery charging led lamps use
- Led desk lamp is very save electricity, 1000 mah battery to charge you can use for a long time. Because each led lamp bead take 5 mm encapsulation of about 0.06 w. and I think you should buy is 1000 mah, not may have such a large capacity. We use the cell phone battery is probably about 1000 mah, you can't lamp inside a large batteries. For battery charging and charging the mobile phone, light to dark will have to charge, per charge charge about 3-5 hours is enough. And he said 250 times is not accurate. Normal use, you should see the lamp used in the quality of the battery, and a quality LED lamp itself.
- Q: Led desk lamp and common desk lamp which is good
- So the eyes see the LED light source for a long time, makes people dizzy, uncomfortable feeling, even will cause harm to eyes, make the risk of eye diseases will be improved. Remind, don't let the eyes looked at bright LED light source for a long time, so as to avoid eye damage. Led lighting use less as far as possible, the led is only suitable for auxiliary lighting
- Q: General how long LED desk lamp charging full of learning
- Depends on the size of the battery capacity, average about 1000 ma, 4 to 6 hours is full.
- Q: Low voltage LED desk lamp belongs to the scope of 3 c certification
- See were independent of a body or power supply Independence is the power to do 3 c lamp don't have to do
- Q: The principle of LED the desk lamp that shield an eye
- LED the lamp that shield an eye use LED several features: 1, the LED is constant current drive, no stroboscopic. 2, excluding infrared, ultraviolet visible light with leds. 3, LED does not produce harmful electromagnetic waves, no radiation. In fact all the leds have these features. As to whether hype, I don't do evaluation, because I also heard that LED the lamp that shield an eye for the first time, don't understand.
- Q: LED lamp, lens type and light type which good,
- 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. Lens is concentrated, shoot the lamp to use more widely. But the lamp's goal is to the sun, condenser is used to make fire, not reading, so the desk lamp of type lens to eliminate. But why want to do the desk lamp of type lens? To be sure, lens type basic it is inferior goods, a treasure to 28 yuan still pack mail. Because it is very low, LED brightness is not enough, so I had to use a lens to concentrated, more brighter. Here again there is a drawback, because leds are more than one, generally has more than 20 a desk lamp. Every one have a focusing lens, the end result is to write ghosting, seriously affect vision. So, choose planar light is better, the use of the sun in the standard.
- 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: 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: ：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.
Send your message to us
Rechargeable Led Table Lamps Led-9902
- Ref Price:
-
$3.61 - 4.33
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 2000 Pieces pc
- Supply Capability:
- 500000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
