Factory Direct Led Desk Ligh
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 8000 Pieces Per Month pc/month
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General Introduction
Factory Direct LED Desk Light
Feature
•Excellent heat management
•True glare, shadow,UV and flicker free
•Low heat accumulation
•Environmental friendly due to low consumption
•Long life span and recyclable material
•Green manufacturing process
Specifications
Product Name | 6W LED models modern desks lamp |
Brand Name | Mingkeda |
Style and Type | Modern |
Material | ABS |
Dimension | Lamp shade:9*15cm Dia:17cm*38cm |
Color | Black/blue/white |
Switch | Touch switch |
Plug | Customized requirement is available |
Power cable | Customized requirement is available |
Certificate | CE,SAA,PSE |
Electrical and optical parameter
| |
LED Brand | Mingkeda |
LED light source(W) | 6W |
Input Voltage(V) | 100-240V |
Luminous Flux Efficiency(Lm) | 510 |
CRI(Ra) | 85 |
Color temperature(CCT) | Warm white |
Working temperature(°C) | -20°-60° |
LED Lifespan(h) | 50000 |
Warranty(years) | 2 |
Export Information
Delivery Time | 15-30days |
Payment Terms | T/T, L/C |
Package Details | 1PC/GIF BOX |
MOQ | 1000 Piece |
Packaging & Delivery
Package:
1 x Gif Box
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 bulbs can put in the desk lamp of adjustable brightness?
- Bad,, it will damage the silicon controlled voltage regulator, The desk lamp of adjustable brightness can only answer the incandescent light bulb
- 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: 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 suddenly not very bright, usually because of its heart - LED drive power quality problems, the result of current is not enough. You can open it and have a look at the LED string, and power, to find a professional power supply company with power supply, diy connected the input and output line. If the trouble is returned to the manufacturer maintenance, this problem should be something for manufacturers. If it is used with the not so bright, like how did not suddenly don't bright, quality problem is LED lamp bead, light failure is too big. If a lamp is on there are a lot of small lights bead is unlikely this case maintenance, cost and the cost is too big, can only be changed directly. If it is only a high-power lamp bead and COB encapsulation of LED, don't bother you also can buy back to transfer the lamp bead.
- 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: How to maintenance of led desk lamp filled in no electricity
- Wire or charging head problem, check the line.I hope you can help.
- Q: LED rechargeable desk lamp the internal rechargeable battery, charging voltage is how old?
- Rechargeable led desk lamp voltage specifications have two ways of blunt electricity ah. If is plugged into the USB charging cable is 5 v. Battery voltage is 5 v. The product brand of # charging desk lamp is such specification.
- Q: Long amount of led desk lamp can plug the power cord with straight?
- In the process of charging, charging, had better not use, or reduce battery life
- Q: How many watts appropriate general led desk lamp
- Advised to choose a well-known brand LED bulbs, LED bulbs now the price is not expensive,
- Q: Led lamp, good point light source or surface light source
- Led has blue light damage, not only with long time eye fatigue This is my least favorite Use dc after light lamp, now is very good Basic do not have the feeling of fatigue
- 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.
Send your message to us
Factory Direct Led Desk Ligh
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 500 Pieces pc
- Supply Capability:
- 8000 Pieces Per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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