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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 of 2835 Top smd led:(Ta=25°C)
| Parameter | Symbol | Color | Min | Typ | Max | Unit | Test Condition |
| Color temperature | CCT | warm White Natural White Cold White | 2700 4000 6500 | --- | 3400 5000 20,000 | K | IF=60mA |
| Luminous intensity | Iv | White | 20 | --- | 26 | LM | IF=60mA |
| Forward voltage | VF | White | 2.8 | --- | 3.4 | V | IF=60mA |
| Viewing angle | --- | 120 | --- | deg | IF=60mA | ||
| Reverse current | IR | White | --- | ---- | 5 | uA | IF=60mA |
| Operation Temperature | －40~+85℃ | Size | 2.8*3.5*0.8mm |
| Storage Temperature | －40~+100℃ | Packing | 4000pcs/reel |
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. Your inquiry is welcomed , solve your question is our mission. 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 LED factory in Dongguan city 18 years with ISO certificate, Welcome to your visiting!
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Q2: How can I get a quotation from you?
A2: Please kindly leave us messages about your requirements of
LEDs, our sales team will reply you in one hour.
Q3: Can I get some free samples for confirmation?
A3: Yes, we welcome samples to check our LED quality and performance. Free samples according to your requirement.
Q4: What about the lead time?
A4: Sample lead time about 3 working days. Customized products need 5-7 working days. Mass production need 10-15 days
Q5: Is there any discount for bulk order?
A5: Yes, when bulk order or customized products, we can provide discounts according to order quantity.
Q6. How to proceed an order for led light?
A6: 1. let us know your requirements or application.
2. We quote according to your requirements or our suggestions.
3. customer confirms the samples and places deposit for formal order.
4. We arrange the production.
