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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 | 400 3000 500 200 600 400 12000 | 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 | --- | 2.3 3.3 3.3 2.3 2.3 2.3 3.3 | V | IF=20mA |
| Viewing angle | 45 | deg | IF=20mA | ||||
| Reverse current | IR | --- | ---- | 5 | uA | IF=20mA |
| Operation Temperature | －40~+85℃ | Size | 10mm |
| Storage Temperature | －40~+100℃ | Packing | 200pcs/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 a professional LED manufacturer in Dongguan city 18 years, specialize in SMD LED, through-hole LED and LED displals.
Q2: Can I get some free samples for confirmation?
A2: Yes, we welcome samples to check our LED quality and performance. Free samples according to your requirement.
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: How do you ship the goods and how long it will take?
A: Generally we ship the goods to you door to door by DHL, UPS, FEDEX, TNT express.
It will take 2-4 working days. And Air transportation and Sea shipping is also available.
Q3: What payment term do you accept?
A: We accept T/T, Paypal, Western Union .
Q6. How to proceed an order for led ?
A6: 1. let us know your requirements or application.
2. We quote according to your requirements.
3. customer confirms the samples and places deposit for order.
4. We arrange the production after order confirmed.
