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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 | Green | 520 | --- | 535 | nm | IF=20mA |
| Luminous intensity | Iv | Green | 600 | --- | 1200 | mcd | IF=20mA |
| Forward voltage | VF | Green | 2.8 | --- | 3.4 | V | IF=20mA |
| Viewing angle | --- | 120 | --- | deg | IF=20mA | ||
| Reverse current | IR | --- | ---- | 5 | uA | IF=20mA |
| Operation Temperature | －40~+85℃ | Size | 1.8*0.6*1.1mm |
| Storage Temperature | －40~+100℃ | Packing | 4000pcs/reel |
Mobile phone, LCD backlight, automobile instrument lighting and electronic products
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 or trade company?
A: We have our own factory in Donguan, if you have time come China, welcome your visisting!
Q2: Could you please send me the free sample, so that I could see and check its quality?
A: Yes. We can send you free samples first, if the value is low. But our clients should pay for the shipping freight themselves. Samples fee needs to be charged if the value is high.
Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
Q4. How to proceed an order for led light?
A: 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.
