Good Quality Flexible 3W Led Desk Light With Clamp Clip And Usb
- Ref Price:
-
$1.03 - 2.06
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- T/T
- Min Order Qty:
- 50 Pieces pc
- Supply Capability:
- 1000000 Pieces Per Month pc/month
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Quality Product, Order Online Tracking, Timely Delivery
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Flexible 3w LED desk light with clip and USB
1w 3W high power led table light,12V DC |
Type:Led table light(Non-dimmable) |
LED power:1W/3W |
In voltage:DC5V/12VDC |
Size:10*380MM |
MTBF*:≥30,000 hours |
Power factor: ≥0.85 |
LED qty:1pc |
View angle:60° |
Led drive mode:Constant current |
Color temperature:2700K~7000K |
Shell material:Aluminium alloy |
Gooseneck: Stainless steel |
Shell color: Silver |
Package Qty: 1pc |
Net weight:0.2kgs |
Warranty:3 years |
| Power:You can use USB interface or power adapterattached |
Advantage:
1. Offer a comfortable environment in living place
2. The extra decoration while turn-off situation
3. Instant start, no speckle, no flickering, no humming
Application:
1. Home Furniture Decoration, Guest Room.
2. Restaurant Decoration
3. Bar Decoration, Airport, beauty salon, hair salon
4. Project for hotel, Railway station,
5: Project for School equipment
6 Supermarket, coffee shop, office, factory
Trade terms:
1. Payment: T/T, L/C are warmly welcome.
2. Production lead time: 45days after receiving 30% deposit
3. Sample can be delivered in 10 days
4. Shipping freight are quoted under your requests
5. Shipping port: Shenzhen, Zhongshan, Jiangmeng.
6. Discounts are offered based on order quantities
7. MOQ: 100pcs
Our Services
1.Your inquiry related to our products or prices will be replied in 24hrs.
2.Well-trained and experienced staffs to answer all your enquires in fluent English
3.OEM&ODM, any your customized lightings we can help you to design and put into product.
4.Distributoership are offered for your unique design and some our current models
5.Protection of your sales area, ideas of design and all your private information
More style and sizes will be happy to offer. Welcome to contact us for all the datas and better price! Thanks!
- Q:Led and energy-saving light which good? To solve the
- 7, the LED lighting technology is not so mature and complete energy-saving lamp technology. In addition, at present, the led is more expensive than price. Warm color lighting good learning? Different from common understanding, the warm color light source because of its low colour temperature, is not good for students to read or write. 5000 k and 6500 k color temperature (cool color light source) is more popular with the students, more suitable for reading, writing, etc to demand higher visual task. To meet the current criteria of classroom illumination condition, relative to the low temperature, high temperature is more advantageous to delay the visual fatigue of primary and middle school students, improve the efficiency of learning, which is consistent with foreign related research results, using ordinary in the middle and primary schools classroom much for high color temperature of the current situation of the fluorescent lamp is also consistent.
- 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:What kind of light the lamp that shield an eye?
- The desk lamp, LED is better, although it will still more expensive than energy-saving lamp or the light bulb, but value: the choice of the LED to have the following key points: first, to see the shape of the LED lamp bead, must be patch (that is, a piece of aluminum substrate has a lot of square yellow dots), if the little lamp bead is spherical or several high-power lamp bead, decisively abandoned, because those are the old, bad for your eyes, just before the LED haven't rolling development to the mature technology;
- Q:Heard that LED save electricity, to follow the fashion, a grind, spent more than three hundred bought 6 LED bulbs, but less than 3 months finished bad, all manufacturers attitude can also, all changed, but also bad, depressed.
- You buy the LED is very low. LED mainly depends on the chip, are divided into imported (Europe, America, Japan and South Korea), Taiwan and mainland China, needless to say you buy must be at home. Recommend you to go to IKEA IKEA purchasing, ensure you use, and not expensive. Our company is to help their contract, in accordance with the standards are very high!
- Q:Led rechargeable lamp, charging is completed, charging indicator light color?
- There are two kinds of lamp battery: Lithium battery charge with mobile phone charge, same instructions filled with red light turns green said, such as no charging indicator can only refer to the instructions. Lead-acid batteries used in dozens of pieces of low-grade called students or children desk lamp, rechargeable light most of the products will not change color, usually from a few hours to ten hours. Lead-acid battery charging requirement after filled with a floating time state, with the changed the user capacity and circuit design is difficult to grasp, because charging time short, filling is too long to form a rechargeable battery life shortened, theonly low-grade products without charging protection circuit, only carefully study the product description. Rough judgment: try every half hour after 2 hours filling light observation (do not charge while light), and if no longer increases should be full of light is the brightest and desk lamp brightness, floating charge time same again can
- Q:Led rechargeable lamps how to charge
- Try every half hour after 2 hours filling light observation (do not charge while light), plus fruit no longer increases should be full of light is the brightest and desk lamp brightness, floating charge time same again can
- Q:The led lamp low-grade why current sound
- LED lamp, can use dc power supply, high frequency switching power supply, constant current drive power supply, can also use the 50 hz inductive step-down transformer rectifier power supply.
- Q:Led the desk lamp that shield an eye how to choose?
- No stroboscopic, this is the most critical. Color rendering index above 80 (the higher the better).I hope you can help me
- Q:The advantages and disadvantages of LED the desk lamp that shield an eye
- Suggest choose dc lamp At the moment there is a kind of complex light dc the lamp that shield an eye is good, with international patent. You can keep an eye on the lamp that shield an eye the lamp that shield an eye on market and other dc: one of the most essential difference between the high frequency the lamp that shield an eye (most of the domestic brand) : China's ac 50 hz, namely change 50 times per second. So direct use of alternating current (ac) electric light, are flashing, flashing frequency is commonly 100 times per second, is the grid frequency doubling, namely change 100 times per second. Other (international brand) : the lamp that shield an eye is high frequency variations of the lamp that shield an eye, not flash. Flash badly to the human eye can't see or added a filter, take temporary solution not effect a permanent cure. LED lights: not the lamp that shield an eye. LED energy-saving lamp tube is clean and healthy, but not the real meaning of the lamp that shield an eye. The first: the lamp that shield an eye is trichromatic lamp, light color is very good; And the LED is a monochromatic light source, can have influence on the color of the eye nerve, fatigue. Although its working voltage of direct current (dc), there is no flicker problem, but because of the LED chromatography is too narrow, can't use in the place with high demand with the eye, can only be applied to general auxiliary lighting (used in exterior lighting, light boxes, etc.). Second: the lamp that shield an eye is a special fluorescent tube; LED is a semiconductor light emitting diode. Dc the lamp that shield an eye: the alternating current into direct current (dc), first with dc lamps (high technical content), no flash, no stroboscopic, real and when using the light close to natural light, very bright, but not dazzling, very soft. And other kinds of electromagnetic radiation, more the lamp that shield an eye without any radiation. Of course the price will not low.
- 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.
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Good Quality Flexible 3W Led Desk Light With Clamp Clip And Usb
- Ref Price:
-
$1.03 - 2.06
/ pc
- Loading Port:
- Shenzhen
- Payment Terms:
- T/T
- Min Order Qty:
- 50 Pieces pc
- Supply Capability:
- 1000000 Pieces Per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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