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[China]
Trade Verify
Address: 3/F, NO. 90 Pinggang street, Zhushan , Dongcheng district, Dongguan city, GuangDong, China. 523112
Contact name:Ava Huang
Dongguan Lanjin Optoelectronics Co., Ltd. |
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Verified Suppliers
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Technical Parameters:
Electrical optical characteristics :(Ta=25°C)
| Parameter | Symbol | Color | Min | Typ | Max | Unit | Test Condition |
| Wavelength | λd | Red Green Blue Yellow green Yellow Orange White | 620 520 466 568 584 600 2800K | --- | 630 530 472 576 596 610 12,000K | nm | IF=20mA |
| Luminous intensity | Iv | Red Green Blue Yellow green Yellow Orange White | 200 2000 250 80 300 200 2500 | mcd | IF=20mA | ||
| Forward voltage | VF | Red Green Blue Yellow green Yellow Orange White | 1.8 2.8 2.8 1.8 1.8 1.8 2.8 | --- | 2.4 3.4 3.4 2.4 2.4 2.4 3.4 | V | IF=20mA |
| Viewing angle | --- | 30 | --- | deg | IF=20mA | ||
| Reverse current | IR | --- | ---- | 5 | uA | IF=20mA |
| Operation Temperature | －40~+85℃ | Size | 3mm |
| Storage Temperature | －40~+100℃ | Packing | 1000pcs/bag |
Through-hole LED series: Round LED, oval LED, straw hat LED, helmet LED, square LED, flat top LED,
bullet LED, concave LED, rectangle LED
Dongguan Lanjin Optoelectronics Co., Ltd. established in 2005, a professional manufacturer in producing light emitting diode, LED digital display, SMD LED , through-hole LED and LED PCB assembly service. Covering 2,500 square meters factory plant, with modern purification constant termperature and humidity anti-static production workshop. Our company has passed ISO9001:2015 international Quality management system certification, and now applying for ISO14001 Environmental management system certification. With 18 years development, we achieved 2 national invention patents, 12 practical new-type patents, 2 software invention patents, all products comply with the EU RoHS standard. Lanjin has absorbed the advanced manufacturing technology of Japan, Korea and Western Europe. With a high starting point, high quality market positioning, developed high temperature resistance & long life LED. Widely used in communication equipment, swithching power supply, decorative lighting, multi-speaker, DVD and other electronics. Lanjin always addict to the principle of “ Quality and customer first”, provide customized services according to customer’s demand. LED light the world, Lanjin lights your life! |
Inner packaging: Anti-static Bag Vacuo Packaging
Outer packaging: Standard export carton packing.
Q1: Are you a factory?
A1: Yes, we are professional LED factory with ISO certificate in Dongguan city 18 years, Welcome to your visiting!
Q2: How can I get a quotation from you?
A2: Please provide us with detailed requirements or product
applications, Our sales team will respond to you within one hour.
Q3: Can you accept OEM and ODM order?
A3: Yes. We are able to complete your OEM and ODM orders. We have large quantities of led products in stock for normal models. For special models, it will take time to customize them.
Q4: Can I get some free samples for confirmation?
A4: Yes, we welcome samples to check our LED quality and performance. Free samples according to your requirement.
Q5. How to proceed an order for the led?
A5:
Firstly, let us know your requirements or application.
Secondly, we quote according to your requirements or our
suggestions.
Thirdly, customer confirms the samples and places deposit for
formal order.
Fourthly, we arrange the production.
Q6. What about the lead time?
A6:Sample needs 3-5 days, mass production time needs 2-3 weeks for
order quantity .
Q7. How do you ship the goods and how long does it take to arrive?
A7: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5
days to arrive. Airline and sea shipping also optional.
