From China Factory 5050 Rgb White SMD LED High Brightness

Ref Price:
$0.02 - 0.52 / pc
Loading Port:
Shenzhen
Payment Terms:
L/C,T/T
Min Order Qty:
5000 Pcs pc
Supply Capability:
100000 Pcs Per Month pc/month

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Product Description:

Specification of SMD LED

parameter

Symbol

Value

Unit

Forward Current

If

60

mA

Reverse Voltage

Vr

5

V

Operating Temperature

Topr

-25~+85

°C

Storage Temperature

Tstg

-35~+85

°C

Soldering temperature

Tsol

260±5°C(for4sec)

°C

Power Dissipation

Pd

180

mW

Pulse Current

IFP

100

mA

 

  

 

 

 

 

 

 

 

 

 

 

Specification of Opto-Electronical  

Parameter

Symbol

Min

Typ

Max

Unit

Tolerance

Test Conditions

Forward Voltage

Vf

3.0

---

3.4

V

± 0.05V

IF=60mA

Test Temperature

=25°C

Luminous Intensity

IV

4800

---

5200

mcd

± 60 mcd

Color Temperature

TC

2700

---

9000

k

±50k

Chromatic current

X

---

---

---

/

±0.005

Y

---

---

---

/

±0.005

Luminous Flux

Φ

18.0

---

22.0

Lm

±2 Lm

Color rendering index

Ra

--

82

---

/

 

Lighting Angle

θ

115

120

125

deg

±2

 

 

   

 

 

 

 

 

 

 

 

 

 

 

 

 

Application:

Home lighting, office lighting, school lighting, shop decoration, restaurants, bars, pubs and cafe lighting, under cabinet lighting, show case lighting, art lighting, museum displays lighting, workshop lighting, etc.

 

Advantage:

1. Quality assurance both for our products and before/after-sales service

2. Well-trained and experienced staffs to answer all your enquires in fluent English.

3. Great variety of products with competitive price.

4. Attractive design, develop new products monthly

5. Environment friendly technology

6. Shipping port: Shanghai, Mainland China.

7. Discounts are offered based on order quantities.

  

Packing and delivery

Package:

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

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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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: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 to install the patch LED lamp band?
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:Led lamp and Led what is the difference between the two patch! Ask for detailed explanations of the differences!
First of all, I want to say, in the same light emitting chip case, two is not what were, just a different process is a DIP plugin, a SMD patch process, the 3 floor of the right, just some high grade patch.
Q:How does the LED patch lamp differentiate between positive and negative poles?
You can also use the ohmmeter's ohmmeter. To dial multimeter, to "ohm X1" file, the light emitting diode when the red pen is connected to the positive terminal of SMD LED, the black probe is connected to the negative terminal of SMD LED.
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:How do led patches measure good or bad?
LED patch how to measure methods: use two meter meter test, red pen is positive, black pen negative, if there is "bee" sound is bad, if the light is good
Q:Notes on patch LED
Moisture proof, in order to avoid the products in the transport and storage of moisture, SMD LED packaging is moisture-proof aluminum packaging, and packaging bag containing a desiccant and humidity card, mainly to control the desiccant bag, humidity, humidity card is mainly to monitor the packaging bag of humidity
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
Q:What is the difference in performance between the LED plug-in and the LED patch?
No difference, because the core of the two is the same, are diode PN junction, but no packaging, the production process is a little different

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