0.5W LED Cool White SMD 5630 LED Chip

Ref Price:
$0.05 - 0.06 / bag
Loading Port:
Shenzhen
Payment Terms:
L/C,T/T
Min Order Qty:
2000 Pcs bag
Supply Capability:
100000 Pcs Per Month bag/month
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Product Description:

 

General Introduction

0.5w led cool white smd 5630 led chip ,Spec for 0.5w led cool white smd 5630 led chip

Dimension for 0.5w led cool white smd 5630 led chip

 

Application  

1. Indoor and out door commercial light

 

2. LED backlighting and SMD type indicator

 

3. LED midule and LED strip light

 

4. Decoration light

 

5. Auto lamp      

 

Our Services

1- Reliable supply for  distributor/ dealer /wholesaler/agent, once we on a long term relationship. 

 

2- 3 years warratny, &we are willing to offer techinical help as needed.

 

3- Under the Strictly QC ,each one LED were checked before sent, for no fault products were sent. 

 

4- Money coluld be return back if unsatisfied with quality.

  

5-Date sheet and test report, spec will be offered.

 

6-Well trained experienced Staff will be reply you ASAP.

 

8-Shippment cost will be offered the lowest.

 

Company Information

1.Top100 led manufacture in China

2.Top10 led in Shenzhen

3.VIP buyer of Bridegelux chip in China

4.Provide 3 years warranty for 3014 smd led

5.Have been OEM manufacture of Edison for 4 years

 

FAQ

1.Do you have any certifications for your products ?

 

sure, All of led have CE,FCC,RoHS and LM-80 certifcations.

 

2.How fast for delivery?

 

Sample will be sent after if in stock, medium order take 3-15 working days, 25 days for big one.  

 

4.How long your LED will work?

 

Honsetly,  50000hrs you seen everywhere. Only is Theory thing ,  that's impossible now.

After calculated and testd,15000-20000hrs is bottom, besides, Power driver and LED chips , has to use good one. 

 

5.Which LED chips are used  in your products?

 

Usually, we use good one.

All depends on your call.

 

6.Is sample available?

 

Sure,pls let me know ASAP.Some might out of stock sometimes.

Sooner I know,sooner you got sample.

 

Packaging & Delivery

 

Package:

Package for each roll (2000PCS/Roll)

2000 pcs/roll;1 roll for 1 vacuum bag; 10 bags in a carton; 5 carton in a box.

 Inside the package (Less than 0.5kg)

 

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. 

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- Self introduction

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- Inquire about price/MOQ

Q:How does the LED patch lamp differentiate between positive and negative poles?
Because the LED open threshold is about 1.5-1.8V. It is possible that the voltage supplied by the digital multimeter does not activate it. So look at the sign. Patch LED (SMD LED), the green point of negative, relative to the positive.
Q:LED package and LED SMD LED lamp, what is the difference? Will the release agent be used in that part?
Packaging is for TOP series LED, that is, the type of plastic molding. The patch is based on the PCB circuit board for molding. Mold release agent is used in molding.
Q:Patch LED light does not flash, why?
There are three main reasons:1, the temperature is too high, resulting in LED lights, dead lights.2, do not do anti-static measures, electrostatic breakdown chip, resulting in damage to the LED light.3, the use of LED lamp quality is too bad, the purchase price reasonable LED lights
Q:How many volts is a single LED on the LED patch band?
The single LED on the LED patch band is around 3.3V.LED light emitting diode, which is a nonlinear component, its operating voltage (tube pressure drop) is also different: ordinary red LED about 1.5 V; ordinary green LED about 1.8 V; bright white LED up to 3.3 V or so.
Q:Why is the patch LED blue light dim?
If you choose the brightness of blue light in the light of the relatively high, so when debugging the white balance (by changing the resistance to change the current, and then change the RGB brightness LED lamp), it is difficult to transfer to the pure white. Therefore, when selecting the lamp, the blue light is generally not bright.
Q:What are the storage requirements of SMT patch LED (LED)?
Keep in storage- the original sealing bag packing in the condition of the <40 C and <90% RH degrees for 12 months, more than the storage period will bake.Please check the leak before opening the packing bagIn opening the sealed bag, should be placed in SMD LED and C 60%RH. < < 30 degrees under the conditions in the above conditions, SMD LED must be in the open package using reflow within 24 hours. If placed more than 24 hours, you need to bake- baked, SMD LED in C + 80 degrees 5 degrees C and <=10%RH relative humidity in the oven for 24 hours• remove the pouch before baking, and do not open the oven door frequently
Q:How to detect LED SMD beads
Resistance voltage ordinary pointer table 1.5V in general, and some only in the high resistance file (*10K file) with 9V or 15V battery, so the pointer table to measure LeD beads to hit the highest resistance profile measurement, otherwise useless, of course, at this time the brightness is very small, can not see, can only to judge the positive and negative resistance values see.
Q:The quality of the LED patch module
Quality of circuit board. In the same quality of LED, the quality of PCB will have an important impact on the life of LED. The circuit board is divided into aluminum plate, glass fiber board, semi glass fiber board and paperboard. The quality of aluminum is the best, the best cooling effect, but the cost is too high, the domestic manufacturers generally only in high-power LED products use, LED module manufacturers generally use cardboard, semi glass fiber and glass fiber board. Module, piranha, straw hat module monochrome is generally used in cardboard or semi glass, commonly used glass fiber or semi SMD glass fiber board. Colorful and full color module series generally at least half of glass fiber, so as to match.
Q:What is the principle used in SMD LED lamp, should pay attention to what the problem?
LED white is the light emitting diode, a PN junction to the most important use of SMD beads is the heat, according to the different manufacturer beads, glue package is not the same, should pay attention to pre baking time and temperature, the latter should pay attention to the patch temperature, the most important is the price, many manufacturers in order to cost savings, internal chip used is too small does not meet the standards, support steal frugal material, with iron, the failure cycle shortened, LED lamp can not reach the ideal effect. Again, the LED supply current must not exceed the rated value, which is an important factor in damage to lamps and lanterns
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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