Dongguan Lanjin Optoelectronics Co., Ltd.
LED lights the world, Lanjin lights your life!
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The 3W and 5W 5050 SMD high power LED chip designed for cool white light emission. This LED chip is a reliable and efficient solution for spotlight applications, providing a powerful and focused illumination in a cool white color temperature.
Technical Parameters:
Electrical optical characteristics :(Ta=25°C)
| Color | Size (mm) | Wavelength (nm) / CCT (K) | Luminous intensity (LM) | Forward Voltage (V) | Forward current (mA) | Viewing angle | |||
| Red | 5.0*5.0*3.2 | 620 | 635 | 130 | 180 | 1.8 | 2.4 | 700 | 120° |
| Green | 5.0*5.0*3.2 | 520 | 535 | 300 | 400 | 2.8 | 3.6 | 700 | |
| Blue | 5.0*5.0*3.2 | 460 | 473 | 60 | 100 | 2.8 | 3.6 | 700 | |
| Yellow | 5.0*5.0*3.2 | 584 | 596 | 120 | 180 | 1.8 | 2.4 | 700 | |
| Orange | 5.0*5.0*3.2 | 600 | 612 | 80 | 130 | 1.8 | 2.4 | 700 | |
| White | 5.0*5.0*3.2 | 2,800K | 12,000K | 400 | 600 | 2.8 | 3.6 | 700 | |
| 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.
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.
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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, 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 needs, 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 needs about 3 working days. Customized products need 5-7 working days. Mass production 10-15 days
Q5: Is there any discount for bulk order?
A5: Yes, when bulk order or customized products, we can provide wholesale price.
Q6. How to proceed an order for the led?
A6:
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.