• Good Quality Super Bright 5050 SMD LED System 1
  • Good Quality Super Bright 5050 SMD LED System 2
  • Good Quality Super Bright 5050 SMD LED System 3
Good Quality Super Bright 5050 SMD LED

Good Quality Super Bright 5050 SMD LED

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Loading Port:
Shenzhen
Payment Terms:
L/C,T/T
Min Order Qty:
1000 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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We are a professional manufacturer specialized in LED products including LED diodes, LED digital display,  LED ball bulb, LED spotlight, LED tube, LED panel light.

 

Our LED diodes are suitable for lighting products.

 

Free sample after you give me your express account. Provide the best service to you!

 

Specifications for LED Diode:

1.Electrical optical charactertistics(Ta25°C)

Parameter

Symbol

Min

Type

Max

Unt

Test Condition

Luminous Intensity

IV

6000

 

7000

mcd

IF=20mA

Correlated Color Temperature

CCT

6000

 

6500

K

IF=20mA

Dominant Wavelength

ld

 

 

 

nm

IF=20mA

Viewing angle

2θ1/2

 

120

 

deg

IF=20mA

Forward Voltage

Vf

3.1

 

3.2

V

IF=20mA

Reverse Current

IR

 

 

5

uA

VR=5V

Suggestion Forward Current

IF

3

5-10

20

mA

IF=20mA

 

2.Absolute Maximum Ratings (Ta=25°C): 

Parameter 

Rating

Unit

Reverse Voltage 

5  

Power Dissipation,Per Dice 

60

mW/chip 

Operating Temperature  Ranger 

-25~+85

°C

Storage Humidity

45%~85%

°F

Storage Temperature Ranger

-30~+85

°C

Soldering Temperature

 

 

260°C for 5 seconds

Peak IF(ma) (1/10Duty  Cycle 0.1ms Pulse Width)

60

mA/chip

Continuous Forward Current

30

mA/chip

 

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: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 do led patches measure good or bad?
The patch LED is also called SMD LED. Its principle of luminescence is to pass the current through the compound semiconductor. Through the combination of the electron and the hole, the excess energy will be released in the form of light to achieve the effect of luminescence.
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 determines the brightness of the patch LED?
The brightness is consistent over a short period of time, that is, only by considering current and voltage consistency.Long term brightness is consistent with the consideration of the spacing and heat dissipation of different circuits. Uneven heat can also affect brightness.
Q:Indoor full color LED display module and LED what is the difference between a full color?
The classification of the LED display according to the installation environment: indoor LED display screen, semi outdoor LED display, outdoor LED display; according to color: color LED screen, dual color LED display screen, LED display screen, the color LED display screen; according to the functional area can be divided into graphic screen, screen, screen, screen, digital dot matrix digital hybrid screen.
Q:What is the difference between patch LED beads and LED beads: General
Patch is a LED lamp, 0805, SMD beads 3014, 3528, 2835, 5050, 5630, 5730 and so on.
Q:LED package and LED SMD LED lamp, what is the difference? Will the release agent be used in that part?
They differ in form and belong to the SMDLED category. Encapsulation uses liquid silicone and epoxy resins as well. The patches are basically made of epoxy resin. Relatively speaking, the amount of liquid silica should be relatively large.
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:Patch LED light broken one, short circuit can use it?
Can not casually short-circuit, according to the LED connection, but also to see the power supply voltage and current, all the LED can not flow. Any short circuit may cause excess LED to flow over or over, causing a chain reaction, a bad string,...... .
Q:LED patch lamp band, how to calculate how many watts a meter, such as 3528-60 beads is how much?
3528 single lamp is 0.06W 0.06*60 lamp =3.6W 3528-60 bead is 3.6W/ meters

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