New Design Hot Sale Ce/Kc/Ul Approval Dimmable Led Office And Home Eye Protection Led Desk Lamp
- Ref Price:
-
$10.30 - 25.75
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 2000 Pieces Per Week pc/month
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Specifications
CE & RoHS &KCapproved led desk lamp
1.3-step dimming.
2.Material: ABS+Aluminum6063
Technical Specifications
Item Test Conditions Min. Typ. Max.
Input Voltage(V, rms) AC 100 220 240
Input Current(mA, rms) AC(220V) --- 80 ---
Input Power(W, rms) AC(All) --- 10 ---
Input Frequency(Hz) AC --- 50Hz/60Hz ---
Power Factor(PF) AC(All) ≥0.5
Output Voltage(V) DC 9 9.3 9.9
Output Current(ma) DC 750 800 850
Output Power(W) DC 6.8 7 10
New design Hot sale CE/KC/UL approval dimmable led office and home eye protection LED desk lamp
1.Specification
| Model NO. | L-8001 |
| Input Voltage | 100-240VAC |
| Frequency | 50/60Hz |
| Power Consumption | 10W |
| LED Efficiency | 65LM/W |
| LED Type | SAMSUNG 5630 |
| LED quantity | 18pcs |
| Color Accuracy(CRI) | 85Ra |
| Light output | 600LM |
| Color Temperature(CCT) | 6400K |
| Rating Life | >20000H |
| Color | Multi-color |
| Inside color box size | 36x17x9CM |
| Outside carton box size | 38x17x56CM |
| Package | 6PCS/CTN |
| Product Weight | 0.9KGS |
| Warranty Period | 2 years |
2.Features
*3-step DImming function &Touch Switch
* flexible body
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. 3-5 business days for Sample Orders; 7-15 business days for Bulk Orders 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.
- LED lights, sort is more, the most common of which are blue chip and yellow phosphor, this kind of light blue light is too much, cannot be used for reading. Advanced LED lights (red, green and blue), color rendering index are also more than 80, of around 4000 k. However, it is expensive.
- Q: High-power LED the lamp that shield an eye more appropriate
- High-power LED the lamp that shield an eye more appropriate
- Q: LED dual-mode folding desk lamp on external what meaning be
- Dual mode, it is to point to can use ac and dc two modes of desk lamp power supply. Both external and internal, and ultimately to the LED lamp bead above, must be dc power supply.
- Q: Led the desk lamp that shield an eye how to choose?
- Eye protection is our life lessons, eye to start at a young age. Students in rapid growth stage, the body should protect the pair of the window to the soul. Eye can reflect on a lot of details, the lamp that shield an eye can greatly alleviate eye fatigue, protect your eyes from harm. The lamp that shield an eye is not adjust light brightness, who can adjust the brightness of the lamp that shield an eye eye function. Is the price is more expensive than ordinary ordinary incandescent bulbs. The lamp that shield an eye lamp luminous color temperature value determines the degree of light is downy, high and low are not good, is suitable for 4000 k to 5200 k. The lamp that shield an eye of 4000 k to 4500 k, the light is slightly red, more soft, suitable for primary school students; And 4500 k to 5200 k color temperature value is suitable for middle school students and its older customers to use. There is good, had better choose light yellow lights for under the yellow light will feel soft and comfortable to read and write, by reading in white, for a long time will feel sore eyes. The choice of the desk lamp that shield an eye still depends on the brand, good brand of the lamp that shield an eye quality guaranteed, the quality is qualified through inspection
- Q: Led lights can use how long
- This LED lamp bead and heat dissipation And processing technology. Do good can reach 80000 hours Even 100000 hours. Finished the test last week Accelerated aging 3000 hours A 25% drop in flux.
- Q: The LED fluorescent lamp color temperature probably how many is the best
- In addition, need different environment illumination light color is also different. The household environment, for example, if the sitting room with warm white lighting, can appear dark, stuffy, narrow space; Bedroom, bathroom with cold white light, can appear cold and stiff and lack of emotional appeal again. Dining room lighting light color can require the full performance of food color, too slant blue light of cool color, will look stomach-turning dishes
- Q: Low voltage LED desk lamp belongs to the scope of 3 c certification
- Low voltage LED lamp -- -- -- -- -- is 220 v electricity, or the battery? Pick up the 220 v power will have to do the CCC certification
- Q: LED lamp is broken, put it down, things do
- Using the multimeter, diode first gear test lamp bead is damaged. Then find a chip, CL BP OB or PI, NXP driver chip both at home and abroad, and design a constant current drive power supply. Of course also need to look at your desk lamp lights, string and how. General desk lamp is the output of 0.3-0.35 - A, your driver can be designed so that the output current.
- Q: ：Rechargeable led bulbs on the desk lamp is a few volts?
- Voltage can be determined. You can also to baidu search, the introduction of this respect or many. I wish you well.
- Q: With 10 v charger with 6 v rechargeable batteries used at the same time, that is used when mains mains, there is no mains automatic conversion electric battery. Three light bead is in series or parallel good? Add how much resistance? Step-down to to the charger? If I want the dimmer, should how to do, had better have circuit diagram
- 6 V battery should use free WeiHuXing 4 ah lead-acid batteries, the charging voltage should be 7.2 V ~ 7.5 V, and to have full automatic protection function. Can't use 10 v charger. Don't know what LED lights you choose? The working current? Positive pressure drop? These have a connection and choose the series resistance and the dimming.
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New Design Hot Sale Ce/Kc/Ul Approval Dimmable Led Office And Home Eye Protection Led Desk Lamp
- Ref Price:
-
$10.30 - 25.75
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1000 Pieces pc
- Supply Capability:
- 2000 Pieces Per Week pc/month
OKorder Service Pledge
OKorder Financial Service
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