Hot Sale Professional Manufacturer 0.1W 2835 SMD LED

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$0.05 - 0.13 / pc
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Shenzhen
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L/C,T/T
Min Order Qty:
500 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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General Introduction

professional manufacturer 0.1w 2835 smd led 

  

Specification 

0.1w,2.8-3.4v,30mA,10-12m,5000-7000K( white)

SMD 2835 LED 0.1W

 

Color Temperature:

 

     2900-3200K                           warm white

 

   5000-7000K (500K tolerance,such as 5000-5500K)   natural white

 

   7000-9000K                            cool white

 

  9000-15000K                          cool white

 

 

Applications

tube light, car light, strip light, panel light

 

Product Features 

1. 3 years warranty 

2. Superior raw materials 

3.low power consumption, High intensity
4. Certification:CE, RoHs 

5.Long lifespan: 50000+ hours, low light decay
6.Professional LED manufacturer for 8 years

 

Our Advantage 

1.Over 8 years LED field history to offer professional service 

2.Our engineer worked for Cree and Epistar who you can rely on. 

3.TOP 50 LED manufacturer in China and TOP 10 LED manufacturer in Shenzhen. 

4.All of our products has CE, ROHS and OEM/ ODM service are available 

5.High quality chips from famous brand and strict inspection procedures 

 

 About us

we specialized in  high power led,smd led,cob led,led driver.   

For high power led ,include 1w,3w,5w,10-500w high power led,RGB led 

For smd led ,include 2835,3528,5050,5730,3014,3030 

Available Color: Red, Green, Blue, Yellow, Orange, White, RGB LED,Amber. 

Red color other wavelength: 620nm,625nm,630nm,640nm,650nm,660nm,850nm

 

Good raw materials  

Chip:USA Bridgelux chip, Taiwan Epistar ,Epileds,Genesis chip 

Silicon glue: USA Dowcorning (good glue has less lighting decreasing) 

 Phosphor  Powder: USA Intermatix (good powder has better performance in lumens) 

Gold wire: Germany Herqeus 1.0mil Gold wire(for bearing bigger current, gold wire has less electricity resistance than silver and cooper)

 Led base:red/ black cooper base (for better thermal conductive/ dissipation)

 

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Q:What is patch SMD-LED?
SMD LED is the surface mount light emitting diode. It is a solid state semiconductor device that converts electricity directly into light. The heart of LED is a semiconductor wafer, one end of which is attached to a bracket, one end is negative, and the other is connected to the positive electrode of the power to encapsulate the entire wafer with epoxy resin.
Q:Is the forward voltage drop of the patch LED too large or too small?
The pressure drop in the normal range is generally better. The smaller the pressure drop, the lower the power dissipation. The more you save the electricity bill.But not to say that the smaller the better, not in the normal range of low pressure drop products may be defective.In addition, the uniformity of the LED pressure drop is also important.
Q:Led lamp and Led what is the difference between the two patch! Ask for detailed explanations of the differences!
Patches do some high-end things, large luminous area, from afar to see more clearly, 5-10 meters with patches better!
Q:LED package and LED SMD LED lamp, what is the difference? Will the release agent be used in that part?
Mold release agent is a functional substance between the mold and the finished product. The release agent is chemically resistant and is not soluble in contact with the chemical constituents of different resins (especially styrene and amines). Release agent also has heat and stress properties, not easy to decompose or wear; release agent bonded to the mold, and not transferred to the processed parts, without prejudice to painting or other two processing operations. Because of the rapid development of injection molding, extrusion, calendering, molding and laminating, the dosage of mould release agent is greatly improved.
Q:What are the storage requirements of SMT patch LED (LED)?
Moisture-proof packing- anti SMD LED in the transport and storage of moisture absorption, SMD LED shall be placed in sealed moisture-proof bag, inside put damp proof agent for protection, and placed the humidity humidity SMD display card packaging bag.
Q:The quality of the LED patch module
Luminous efficiency。 The LM value per watt is called luminous efficiency. This is an important criterion for judging whether LED is energy-saving or not. The incandescent lamp is about 14.4LM/W, the fluorescent lamp is about 51LM/W, the neon lamp is 43LM/W or so, and the LED is up to 150LM/W at present, but most of the LED light effects in our country are in 60~100LM/W. It should be noted that only the white light can achieve such high luminous efficiency in LED, and that red, yellow and blue are generally relatively low (mainly related to human visual definition). But compared with neon light, there is no heavy metal pollution, easy to maintain.
Q:Notes on patch LED
Storage bags are sealed and stored at a temperature of <40 DEG C.
Q:What is the difference between patch LED beads and LED beads: General
A LED chip is led lamp. Common LED has two or four pins, and there is no needle foot, close to the circuit board, copper foil welding, are the same. You should choose the lamp the key is to consider the color temperature, color rendering index, light efficiency, light, and power quality, buy these things to buy better quality, common is topclass photoelectric
Q:Patch LED light broken one, short circuit can use it?
Patch LED lamp LED wick is usually series, and a bad, can temporarily short-circuit, temporary use, because after short-circuit, this LED wick voltage will be assessed to other LED wick, accelerate other LED wick aging.The damaged LED wick needs to be secured as soon as possible.
Q:Welding method and notice of SMT LED
It is best to use a hot-air gun heat transfer high air volume adjustable low moment welding, the specific heat jump to the appropriate place to see what you use what kind of welding wire, welding wire of different because of the different melting point impurities also some differences. The air volume is too high, easy to blow the original

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