Dongguan Lanjin Optoelectronics Co., Ltd.
LED lights the world, Lanjin lights your life!
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2835 SMD LED---Lanjin catalog.pdf
Technical Parameters:
Electrical optical characteristics of 2835 Top smd led:(Ta=25°C)
| Parameter | Symbol | Color | Min | Typ | Max | Unit | Test Condition |
| Wavelength | λd | Yellow | 584 | --- | 597 | nm | IF=60mA |
| Luminous intensity | Iv | Yellow | 8 | --- | 25 | LM | IF=60mA |
| Forward voltage | VF | Yellow | 1.8 | --- | 2.3 | V | IF=60mA |
| Viewing angle | --- | 120 | --- | deg | IF=60mA | ||
| Reverse current | IR | Yellow | --- | ---- | 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 a professional LED manufacturer in Dongguan city 18 years..
Q2.Could you please send me the samples for comfirm the quality?
A2: Of course ,We can provide samples according to your requirements.
Q3: Is there any discount for bulk order?
A3: Yes, if you need bulk order or you want customized products, we can provide wholesale price.
Q4. How to shipping ?
A4: (1) Normally , it will be shiped out by DHL UPS TNT express or other express for the weight is not too heave and box size is small .
(2) it will be shipping out by air or sea once the weight and size is huge enough.
(3) the shpping way from our clients' advise.
Q5: Do you offer guarantee for the products?
A5: Yes, we offer 2-3 years warranty to our products.
Q6: What payment terms are available?
A6: T/T,PayPal, Western Union and Secure Payment.
Q7. How to proceed an order ?
A7: 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.