5W Smd Led Touch Flexible Led Desk Lamp System 1

5W Smd Led Touch Flexible Led Desk Lamp

Ref Price:: $16.38 - 17.41 / pc

Loading Port:: China Main Port

Payment Terms:: L/C,T/T

Min Order Qty:: 1 Set pc

Supply Capability:: 300 Sets Per Day pc/month

Inquire Now

Chat Online

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

5W flexible led desk lamp,high quality,various colors,students and children all like it...

1.5W flexible led desk lamp
2.Material:Aluminium+Iron

3.Finish: various colors
4.smd 2835 leds

Features:

1. Nice appearance, favorable optical design

2. Constant current design, low light degradation

3. Long life-span, strong stability

4. Easy setting, shock-proof and concussion-proof

5. Modern simple style design:

6. Material collection: Glass, Iron, Aluminum, Bronze/Brass,

Fabric, Acrylic, Parchment, Crystal, PVC

7. Color collection: Chrome, Silver, Satin nickel, Bronze, Brass, Matte white,

Blue, yellow, Red, Green, Orange……

8. CE, CCC,UL,GS and RoHs compliance

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

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:Are LED lights compared to dc lights?: We use alternating current (ac) is a stroboscopic, is 50 times a second, but should not be visual. If you buy the dc LED lamp, there is a power saving advantages of high brightness, it can be said to be no stroboscopic, by using dc. You can buy it now, is this your smart move.

Q:Why my desk lamp light will keep the cell phone camera shows and white flashing light and shade stripes: This is because, you are the light source is not continuous, it is actually in the rapid flashing, just flicker frequency too quickly, the human eye cannot perceive, so feeling is always in the light. Mobile phones, unlike the human eye, sensors are refresh regularly, when the refresh rate and light stroboscopic rate when there is a mathematical relationship, you will see the stripes, when the refresh rate and blink rate just appear a integer times, stripe can rest on the screen. This and use digital camera CRT screen will appear flashing is the same.

Q:I'm doing a LED desk lamp, can be through the outside light intensity automatically adjust the brightness of LED, using PWM technology, how to do excuse me: Using PWM technology, you need to use single chip microcomputer output a certain duty cycle of square wave, the duty ratio, the greater the more bright. Also need to use sensors to collect light intensity, the establishment of a model, to achieve automatic brightness adjustment.

Q:How many watts of 10 square meters of the bedroom with led bulbs Warm white or white: As for the color temperature, I suggest that a warm white is better. Warm white can make atmosphere at home more warm oh, are you sure you don't want to work in the day a day to go home, in the cold environment and sharing family happiness!

Q:The effect of rechargeable lamps and benefits: And the benefits of a little-known, rechargeable lamps often can charge, by the way, when use rechargeable batteries like a giant filter capacitor. 50 hz ac mains through bridge pile rectifying become 100 hz dc pulse current drive light work, if the filter capacitor is too small, dc power supply will be pulse ripple, Taiwan will flash light frequency of 100 hz. Have the battery, filtering effect to perfect, to the nearest basically eliminated the problem lamp strobe, the desk lamp that shield an eye than other parity works.

Q:Pupils to do homework with good desk lamp is yellow light or white light is good: Desk lamp is good, eyes comfortable is the most important. Actually now the LED for the eyes, is really bright flashing eyes, but in the long run really uncomfortable. Old lamp luminous tube flashing LED lights, dazzling, entanglements...

Q:The lamp that shield an eye is after the light lamp or led the good: LED you to choose natural white warm white (neutral) is not dazzling

Q:Could you tell me how to repair have been flashing led desk lamp open,?: VIN = AC220 problems should be out in the filter is bad When you look at the output to the lights, voltage stability is not stable If the voltage stability is the filter Suggestions for large electrolytic at least more than 220 uf

Q:Energy-saving light bulbs or LED bulb can't use on the dimmer lamp holder?: High quality solutions You can. Dimmer lamp dimming principle, is to use the thyristor (SCR) adjust the conduction Angle, change the alternating current (ac) electricity time to power a light bulb, change in order to achieve the average of the power supply voltage and current, adjust the effect of light intensity. Energy-saving lamps, LED lights, there are the power transformation, all need power supply of alternating current into direct current (dc) first, and then into a high frequency ac (CFL) or dc constant current (leds) to drive a light emitting part.

Q:New LED small rechargeable lamps filled with electricity or running: Hello: the led rechargeable lamps common there are two types of rechargeable batteries, one kind is nickel metal hydride (cadmium), one kind is lead-acid batteries. The former has memory effect, so it will run out of electricity, electricity is enough, to be filled when it can guarantee the capacity of the battery; The latter, on the other hand, when when LED signs change dark don't use, need charging immediately, no need to pay special attention to when charging, but with time is long, the electrolyte will evaporate, so let's add every few months. Thank you very much!

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