SMD 2835 5050 SMD LED Soldering LED Manufacture 2835 SMD

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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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Product Description:

 

Product Description

CCT2750-3250K 15000-18000mcd 0.5W 2835 SMD LED

SMD LED specifications 150mA 3.0-3.6V 0.5W SMD LED 2835

 

2835 smd led Features:

  • Package Size: 3.5(L) *2.8(W) *0.8(T) mm

  • Silicone Packed

  • Suitable for different working environment

  • Super long lifetime:30000HRs

  • Anti UV

  • White colors are available in(2400K- 25000K)

  • Wide viewing angle (2θ1/2=120°)

 

SMD LED Device Selection Guide 

Item

MATERIALS

Resin

Silicon

Bonding wire

25 mm Au

Lens color

Water Clear

Dice

InGaN

 

SMD LED applications:

  • Indoor lighting: Fluorescent lamp, tube

  • Commercial  illumination  and  displays: Advertising words, light box

  • LCD Backlighting

  • Decorative lighting: light strip

  • Automotive interior auxiliary lighting

  • Other illumination and displays

 

SMD LED Product series: 

TOP LED type:   3528,2835,3535,3014,3020,5050

High power:1W ,2W and so on 

COB LED 

EMC LED

 

Our Services  

We Focus on LED only.  

Quality assurance both for our products and service for after-sales
Favorable price
Great variety of products
OEM and ODM service provided

2 Years warranty

 

FAQ

Q:Are you a factory or trading company?
A:We are a factory.


Q:Where is your factory located?
A:Our factory is located in Shenzhen city,China.


Q:How Can i get samples?
A:We offer free samples.


Q:How does your factory regard quality control?
A:Quality is priority.We always attach great importance to quality controlling from the first step to the very end.Our factory gained CE,RoHS,FCC authentication.


Q:What about the waranty?
A:We offer 2 years waranty.


Q:How can you guaranty if the products damage the shipping time?
A:Usually we offer 0.3% spares in advance and we are also willing to replace for free in case our products damaged during the delivery time.


Q:Can you accept different payment?
A:Yes,we accept T/T, L/C, MoneyGram, PayPal, Western Union, Cash, Escrow.

 

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.

 

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- Inquire about price/MOQ

Q:Which is good for LED patch and LED bulb?
Chip LEDLED patch lamp (SMD) is made of FPC circuit board, LED lamp and high quality silica gel sleeve. Waterproof performance, using low voltage DC power supply is safe and convenient, light colors, bright colors; outdoor use can be anti UV aging, yellowing, high temperature resistance and other advantages, the products are widely used in building lights, decorative lighting, advertising and entertainment quasi decorative lighting lighting field.LED bulbThe light emitting diode, is capable of converting electrical energy into visible solid semiconductor devices, which can be directly converted into electricity to light; LED Large Electronic = Display, LED = large electronic display; Lupus erythematosus disseminatus, systemic lupus erythematosus, a chronic idiopathic autoimmune disease; LED lead the past and past participle, meaning "leadership, led the Russian Pulkovo Airport IATA code.
Q:The quality of the LED patch module
Chip manufacturers, the top chip mainly from the United States, Germany, Japan and South Korea and so on. But on the mainland LED module manufacturers to use the vast majority of chip from Taiwan, of course, there are a lot of use of chip, market positioning, the main users of the product features with the manufacturers and government policies, different chip manufacturers are different its stable performance. Maybe you will ask why not CREE, OSRAM, Nichia, first of the world's top chip manufacturers have fixed target market positioning, such as defense orders, and said, specially import a little CREE chip manufacturing module, it is also not cost-effective; and if the driver is not supporting the raw materials, it can not be completely play the advantage, so is also a great waste.
Q:How many voltages and how many W drivers are used in series and parallel connection with 20 1W patches LED?
The voltage problem is determined by the size of your POWER SUPPLY, according to Ohm's Law: the series voltage is accumulated and the shunt voltage is the same.
Q:What is the difference in performance between the LED plug-in and the LED patch?
1, the patch is relatively easy to heat dissipation, can be directly welded on the aluminum substrate, heat faster.2, in general, there is a straw type shell, general lighting has front facing directivity, just look at it, brightness will be the biggest. The patch has a relatively wide divergence angle and is more suitable for fluorescent lamps.
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: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?
The pressure drop of the blue light is greater than that of the red light and the green light. If the series connection is the same as that of the green light and red light, the current limiting resistor will tend to dim
Q:What does patch LED light mean?
Look, what's your product?. Some products have volume requirements, straight line will be relatively large, patches of small affixed to the circuit board does not occupy space, if only the light source, it may be an ordinary light bulb, as LED power saving.
Q:What is patch LED?
LED is usually the lead pins form, need to be drilled on the printed circuit board, the LED pin is inserted in the hole, welded with wave soldering machine; and the patch type LED is used in welding surface, flat welded on the circuit board.
Q:LED light SMD LED package in what form, trouble you under the guidance of...
The LED chip has bumps and is welded to the PCB board using FLIP CHIP to packaging technology.LED is English light emitting diode (light emitting diode) abbreviation, its basic structure is a electroluminescent semiconductor chip light emitting materials, with silver glue or glue curing to the bracket, connecting a chip and a circuit board and then with silver or gold, then sealed with epoxy resin around, to protect the internal core role finally, the installation shell, so the seismic performance of LED lamp is good. Field of application involves mobile phones, desk lamps, household appliances and other daily household electrical appliances and machinery production.

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