Best Offer SMD LED Diodes

Ref Price:

Loading Port:: Shenzhen

Payment Terms:: L/C,T/T

Min Order Qty:: 1000 Pcs pc

Supply Capability:: 100000 Pcs Per Month pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

LED SMD 5730 55-60LM 2700-7500K

LED SMD 2835 24-26LM 2700-7500K

LED SMD 2835 50-55LM 2700-7500K

LED SMD 3528 5-6lm 6000-7000K

LED SMD 5050 12-14lm 6000-7000K

SMD LED 5730(14*20) Lead Frame (Integrated Packaging)

High Quality 5050 10 to 30V G4 SMD LED Chips For LED Bulbs

0.1W 0.2W 23-26Lm 2835 SMD LED

best offer SMD LED

ISO9000&ISO14000 Certification
Easy assembly to all SMT items.
best offer, long life

Production details:

1. IV-Typ:200mcd 2.IV-Max:300mcd 3.Vf-Min:1.7V 4.Vf-Max:2.5V 5. If:20mA

2. wavelength:600-610nm

And we can also make a specific design as per your brightness requirement.

SMD Features:

1. 5050, 3528, 3020 series are available from our company.

2. Various colors are available:

Colors available
Warm White2500~5000K	Net White5000~7500K
Cold White7500~13000K	Red620~635nm
Yellow585~590nm	Green520~530nm
Blue465~475nm	Amber600~610nm
RGB620~630nm520~530nm465~475nm

3. We have a QC control for every detailed procedure, and the following ALT Reliability test is one for an example:

Reliability testing profile:

NO	Testing items		Testing profile			Time	Defect rate
1	Burning test at room temperature		Ta=25 If=20mA			1000hrs	0/22
2	Burning test at High temperature /humidity condition		Ta=85 RH=85% If=10mA			500hrs	0/22
3	Burning test at low temperature		Ta=-40 If=20mA			1000hrs	0/22
4	High temperature /humidity storage test		Ta=85 RH=85%			1000hrs	0/22
5	Low temperature storage test		Ta=-40			1000hrs	0/22
6	HOT-COLD CYCLE TEST		‍-40/100,10mins.			200Cycles	0/22
7	Thermal shock		-40/100, 10mins.			200Cycles	0/22
Standards for the defect items		Profile		Standards
				Min. volume	Max volume
VF		If=20mA		----	---USL×1.2
IR		Vr=5V		----	---USL×2.0
IV		If=20mA		LSL×0.7	---
USL:Max volume LSL:Min volume

Packaging & Shipping

Packing:

Standard packing inside, cartons outside

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
Air freight	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 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.

Application case:

LED Ribbon:DIP3mm series, SMD3528 series, SMD5050 series...
LED Tube Lamp:T5 series, T8 series T10 series...
LED Down Lights:6Watt, 12Watt, 14Watt, 16Watt, 18Watt...
LED Panel Lights:300*300, 300*600, 600*600, 600*1200...
LED Flood Lamp:10Watt series, 30Watt series, 50Watt series, 80Watt series...
LED Industrial Lamp:50Watt series, 80Watt series, 100Watt series...
LED Road Lamp:100Watt series, 200Watt series...
LED Bulb Lamp:MR16 series, GU10 series, E27 series...

About Us

We have been providing the internatinal and domestic market with quality electronic components . We offer a wide range of electronic components,including absolute and hard to find parts. We bring the proven reliability of an experienced provider and the skills of a seasoned team of sales professionals together to provide accurate,cost-effective and timely solutions to a growing base of global customers. We have stringent quality controls in place to ensure that you receive only top-quality new and unused parts for your production.

We can provide:
High quality of Components
Competitive prices with convenient payment terms
Fast delivery times Long time warranty

Q:LED light SMD LED package in what form, trouble you under the guidance of...: Draw your own line, mm is replaced by mil on the line, with vernier caliper measurement, or know the model, count the number of mil. For example, 5050 is a close square with a width of 5.0mm*5.0mmInline LED (such as straw hat lights, 5mm), piranha LED, surface mount LEDSinglechip collection from hardware to software chm

Q:How can I install the patch LED lamp belt on the wood chip casting board? With double-sided glue will be hot, and can not use the clip on the screw, what should I do?: Installed indoors, you can directly tear off the stickers on the 3M double-sided adhesive surface, and then fix the light bar where it needs to be installed. Just press it with your hands.

Q:Patch LED light broken one, short circuit can use it?: Only when a constant current source is used, the LED in series can be shorted. For the shunt power supply shunt LED, the open circuit LED can be disabled without having to manage it. The short circuit must be removed

Q:How to detect LED SMD beads: The output voltage of the digital clock diode file is not high, generally below 2.5V, so the measurement of LED lamp does not work, the best way is to external electrical measurement. If there are a lot of beads to measure it, can take a constant current power measurement.

Q:Patch LED light does not flash, why?: Are you saying that lamp is flashing? You can check the power output, according to your standard parameters and SMD beads, lamp panel series parallel mode, calculate the power output to output power of the test, you may be wrong, power, overload, but also the effective part of you may be the circuit for power transmission is not stable or low

Q:LED patches have several ways of welding. Which ones can be reflow? What can be done by eutectic welding? Is the welding of viscose and lens material is required?: SMD patch products basically can be used in reflow soldering, especially a little note here that the eutectic welding is the connection between the chip and the substrate support or specifically, is the bottom of the chip after completion of production of coating material and a layer of Sikkim alloy, and then set up a heating zone in solid crystal machine package in time and a temperature of about 300 degrees, the realization process of the chip at the bottom of the Sikkim alloy melt and silver plated layer connection bracket, and a clear distinction between reflow.

Q:What is the principle used in SMD LED lamp, should pay attention to what the problem?: Table 1, contact electrostatic protection LED product should be covered with protective electric tape, and its reliable grounding; 2, personnel shall wear groundstrap in contact with LED (best for cable, protective gloves, anti-static ring) allows better wear anti-static clothing, anti-static shoes and static electricity cap; 3, the application in the process of exposure to LED equipment must be reliable grounding, such as iron, shearing machine, bending machine and welding equipment. Conditional still can install plasma fan to eliminate electrostatic; 4, in use or when designing electronic circuit, must consider the harm that excessive current has to LED

Q:The ten patch LED lights are connected in parallel. The rated power is 5 watts. How much voltage do you need?: The ten patch LED lamps are connected in parallel with rated power of 5 watts and voltage 3.3V.

Q:What is the difference between SMT LED packaging with silicone and epoxy resin transparent package? What is the market situation of these two types of packaging?: The main difference is the encapsulation method. The liquid silicone is mainly encapsulated and encapsulated, while the gum cake is solid and adopts a transfer molding package. Of course, there is a fundamental difference between the material, silica gel can be used for white light high-power LED, suitable for lighting. The epoxy can only be used in low-power monochrome LED, suitable for display, backlight, induction and other components.

Q:What should I notice when I want to solder 1206 LED patch type luminous tube on fine copper wire?,: I recommend reflow soldering under normal conditions and manual welding only when repaired. 2 manual soldering electric soldering iron maximum power can not exceed 30W, welding temperature is controlled within 300 degrees, welding time less than 3 seconds. 3 do not touch the colloidal iron welding head. 4 when the pin is heated to 85 degrees centigrade or higher than this temperature, it can not be pressed. Otherwise, the welding will be broken.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range