Hot Sales Smd 3014 Led Strip 12V 54Cm 54Leds 4Mm Wide

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$1.03 - 3.09 / pc
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Min Order Qty:
50 Pcs pc
Supply Capability:
100000 Pieces Per Month pc/month

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Product Description:


Work voltageDC12V
Working current ( one meter):540mA
Standard length540mm per piece(Size is customizable.)
PCB Width4MM
Available ColorWhite, Warm White,Cold white
Lighitng angle120 degree
led rigid stripSMD5050/3528/5630/7020
All partsAluminum pcb and LEDs (54pcs)
Beam Angle120 degree
Light decayLess than 5% after 1000 hours constant work
Protect rangenon-waterproof or waterproof IP65 andIP68
Warranty2- 3 years
Life Span50,000-80,000 hours
Hight Lumen650lm/pc



1. LED super thin light box

2. Indoor decorative lighting and backlighting

3. Emergency hallway lighting

4. led pane light 1200*300mm (many sizes, 300*300mm,300*600mm,600*600mm)

5. Indoor/outdoor illuminated signs and advertisements

6. Backlighting for larger size ad-signs

7. Elegant interior decoration

8. Nice accent lighting lamps

9. Landscape outlines, etc.

10. Signal lighting 



1. The SMD light ribbon itself and all its components many not be mechanically stressed.

2. Assembly must not damage or destroy conducting paths on the circuit board.

3.Installation of LED modules (with power supplies) need to be made with regard to all applicable electrical and safety standards. Only qualified personel should be allowed to perform installations.

4. Correct electrical polarity needs to be observed, Wrong polarity may destroy the ribbon.

5.Parallel connection is highly recommended as safe electrical operation mode, Serial connection is not recommended, Unbalanced voltage drop can cause hazardous overload and damage the ribbon.

6. Please ensure that the power supply is of adapters power to operate the total load.

7.When mounting on metallic or otherwise conductive surfaces, there needs to be an electrical isolation points between ribbon and the mounting surface.

8. Pay attention to standard ESD precautions when installing the ribbon.

9.Damaged by corrosion will not be honored as a materials defect claim, it is the user’s responsibility to provide suitable protection against corrosive agents such as moisture and condensation and other harmful elements.



Shipping Service

Estimated Delivery Time


2-8 business days


3-8 business days


2-10 business days


1-7 business days


6-14 business days


7-12 business days

China Post Air Mail

7-15 business days

China Post SAL

14-30 business days

By Air

3-10 business days

By Sea

30-40 business days

1. 3-5 business days for Sample Orders; 7-30 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.

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Q:How do I connect the two LED light bands?
The lamp belt is divided into low voltage and high voltage. If there is a transformer, it is low voltage. If the end of the band with a small interface, you can connect 220, it is high pressure.
Q:What's the way to make LED lights change color?
If it is a monochromatic light bar, it must not change color. The most common on the market is 3528 colorful lights and 5050RGB lights, and lights (that is, these lights with your marquee) plus a controller can be connected after using the remote control can change your love color. It is said that Shenzhen greeup Optoelectronic Technology Co., Ltd. in the aspects of doing good, you may wish to try! Wish you success!
Q:How can I arrange the lamp belt in the wardrobe?
When making a wardrobe, take a good line, drill a hole, wire to the wardrobe inside, and then install a micro switch, turn off the lights, open the door, light
Q:LED lamp belt, hot tin is not strong, what should I do?
Find an iron and then welded, but. Some things about LED can focus on the "projective non bogey" public number, which has a relatively wide range of LED knowledge.
Q:LED light is still a weak light after the switch is closed. What is the matter?
LED has normal light after power failure. The solution is...1, with a grounding wire, you can understand?2, test pencil, measure will be changed to FireWire, FireWire disconnection switch circuit3, in the case of unprofessional, use method 1
Q:60 bead LED lamp with power supply, can be used on 120 bead LED lamp belt?
Not to see the number of beads, but the total power lamp.
Q:Why does the length of the LED band fade with length?
This doesn't matter where the power is put. Now that the lights are in parallel, the male Street meets up. Too many connections cause excessive power load.
Q:What's the function of the LED band drive? Can I use the drive?
The working voltage is DC voltage LED lamp with a certain value, and the power is AC voltage within a certain range of fluctuation, therefore LED lamp belt should be stable and reliable work, must drive through the DC voltage alternating current into the fixed value. If you don't drive it directly, the lights will burn out instantly.
Q:How long is the life of the LED light belt?
General light is 5 meters volume, the way of using series lamp series, lamp will produce pressure drop, such as the first meter lamp light when the voltage is 12V, then the three or four meters after the start voltage is reduced, more and more low, to tenth meters maybe voltage is only 8V, which is the that the lights behind more and more dark brightness. With the pressure drop, the voltage of the light bar is lowered, then the heat produced by it is greatly reduced. If the heat dissipation is not a problem, the life of the light bar can still reach more than 30000 hours.
Q:What is the most bright Led band of white light?
3014 is white, 120 meters per bead of that, very bright. Yichang Galaxy Lighting City for your answer.

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