2014 Eyeshield Battery Cordless Led Table Lamps
- Ref Price:
-
$8.24 - 15.45
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 800 Pieces pc
- Supply Capability:
- 100000 Pieces Per Year pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Honb cordless led table lamps
Product Description
| Name | cordless led table lamps |
| Size | 270x51x53mm |
| Power | max5w |
| Lumen | 250LM |
| Color Temperature | 5000±300K |
| CRI | >80 |
| Input voltage | DC 5V |
| Input current | DC 0.5A |
| Output voltage | DC 5V |
| Output current | DC 0.5A |
| Battery Capacity | 1200mAh |
| Case Color | Pink,Green,Blue |
| Function | Eyeshield,Emergency Lighting |
Packaging & Shipping
Packaging and shipping
cordless led table lamps
Shipping ports: Ningbo ,Shanghai
Standard export packing or according to your requirement
Trade Terms
cordless led table lamps
Discounts are offered based on order quantities.
Payment: T/T. 30% deposit, 70% balance before shipment.
Delivery time:30– 45 days after receive the deposit (Based on quantity).
FAQ
Our Services
cordless led table lamps
OEM and ODM are welcome.
Small quantity order is welcome.
Protection of all your private information.
Your inquiry for our products will be replied in 10 hours.
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:Home to buy led desk lamp is broken? Can someone fix it?
- There are also a lot of emergency, at present is that several kinds of the most common, actually what led desk lamp is broken, this also need careful maintenance and care for at ordinary times, avoid to touch water, avoid excessive lamp switch frequently, it will affect the use of lamps and lanterns, anyhow how bad how to solve, most people do in led desk lamp is broken, is discarded, to buy one, this way is not no, since the advocating environmental protection, can repair to reoccupy is also a very good treatment.
- Q:New LED small rechargeable lamps filled with electricity or running
- First power consumption, basically see your battery is what material, have the ability to remember. If nickel-chromium batteries will be used up first, then charge, you can't have the to lithium ion.
- Q:Three months ago I was full of electricity, this three months I was useless, now basic is full of electricity, use need not use a few hours to recharge first? Or direct charge?
- When did you buy? If it is just bought, suggest you use first photoelectric charge again
- Q:Want to buy the university dormitory with plug-in study desk lamp, LED the good good or tubes
- Desk lamp tubes are mostly warm color, look more comfortable. And lit a lamp light up an LED to many difficulties, complex circuit, I help students took a few, internal ballast work are good.
- Q:How to distinguish whether the led lamps and lanterns glare, is there a standard?
- Glare can be divided into disability glare and arrow glare. Who reduce eye glare called a disability glare, it will be Reduce the visibility of the visual object, but not necessarily produce uncomfortable feelings; Who make the person produces the feeling of displeasure glare is called no Comfortable and glare. Cause glare of led lamps and lanterns has the following four major factors. (1) the light source brightness factor: the higher brightness, glare, the more significant. (2) light source location factor: the closer it gets to the line of sight, glare, the more significant. (3) the light source appearance size and number of factors: the apparent area, the greater the number of light sources, the more the glare, the more significant. (4) the surrounding environmental factors: environment brightness is dark, eyes adapt to lower brightness, glare also becomes more significant. Dazzling light not light, but for the concept of lamps and lanterns. Leds - t8 fluorescent lamp has been rise, are alternative Fluorescent lamp market, due to the lamps and lanterns is ready, can't change, leds - t8 fluorescent lamp needs to ordinary fluorescent effect Fruit near, thus formed the concept of glare. Anti glare products, need to consider the brightness of the led, led between the row Cloth, spacing, the led itself to the distance of the optical cover, the shape of the optical cover, light transmittance, etc., rather than simple Shell or configuration problem.
- Q:LED rechargeable lamps didn't work for too long, the result can't shine! How to do?
- Last time I also bought a rechargeable table lamp, I open on see, the result is the old NOKIA mobile phone batteries, tying my gas. You want to change the battery, to see your LED to a lot of voltage, current.
- Q:Students do homework with LED lamp to choose LED strips or LED lamp bead?
- SMD LED Angle is large, relatively uniformity is better. Basically is to see light color and brightness suitable for on line!
- Q:LED lamp rushed into electricity, no battery is bad, but is not into electricity, charging indicator light (not bad) didn't also bright, is how to return a responsibility?
- Light is not bright, can be sure is there is something wrong with the wire or internal charging circuit has a problem. Judge fault: 1, if the line is broken, looking for businesses of the same wire, in a first try (don't have to buy wire to test), indicator is not; 2, the light is bad, but little chance (if this is the case, the battery doesn't charge into the electricity, the battery has high pressure resistance state sulfide, battery need to be repaired). 3, internal charging line fault: most likely internal CBB capacitor to boil road, need to change. For this kind of lamp, the most easily broken electronic components in the charging circuit is the CBB capacitance. Can go to the repair shop repair. Only more than 1, 3 kinds of possibility is high, the highest 3, was ruled out small battery (internal small battery) problem, because the light is not bright, batteries to electric light advocate the lamp, that the battery is resistance, capacitance resistance step-down charging circuit to charge of no-load voltage can reach more than 300 v, is impossible, and no current flows through the indicator as long as is good will on, even if the battery fully charge it into electricity, indicator light will be bright. I have a problem is battery repair instrument design engineers, can ask me, I design the battery repair instrument can repair indicator but any vulcanization of battery and charge it into electricity. There is a way to judge whether there is a current through the, is at the moment of plugged into the plug has a tiny 1 of "pa", or "chip", close to the ear, can hear, careful observation can even see tiny spark, then the CBB capacitance not bad, but the light is bad, and the battery has the possibility of sulfide. Downstairs and a brother named longsheng fushun said about the battery internal resistance and resistance capacity no-load voltage of charging circuit, considered a battery sulfide failure (charge it into electricity, indicator), but not necessarily.
- Q:Plug-in socket 12 led small desk lamp What is its battery model, the input and output voltage of each?
- 4.5 V to 6 V dc power supply, 12 leds is divided into three groups, each group of four, in parallel, each group of string a 60 euro / 1 w resistor. Charging desk lamp is LED (Light Emitting Diode) the desk lamp of the light-emitting Diode as Light source, with lithium battery and USB charging function, the LED is a solid-state semiconductor devices, it can be directly put DianZhuan into Light.
- Q:The advantages and disadvantages of LED the desk lamp that shield an eye
- 4) monochromatic light source, chromatography is too narrow, can have influence on the eyes of the optic nerve, fatigue Small (5) the LED lamp bead, loss of a few years later will slowly to change, easy to cause the whole lamp scrap (6) basic color temperature is above 5000 k, pure white is very bright, more dazzling (7) LED the lamp that shield an eye with poor workmanship will produce slight stroboscopic and radiation.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
2014 Eyeshield Battery Cordless Led Table Lamps
- Ref Price:
-
$8.24 - 15.45
/ pc
- Loading Port:
- Ningbo
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 800 Pieces pc
- Supply Capability:
- 100000 Pieces Per Year pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
