Home News

China Dongguan Lanjin Optoelectronics Co., Ltd. company news

All Products

Top SMD LED
(40)

Side View SMD LED
(19)

Bi Color SMD LED
(24)

RGB SMD LED
(29)

Multi Color SMD LED
(21)

LED Dome Lens
(11)

Through Hole LED
(14)

High Power LED Chip
(17)

IR LED Chip
(15)

UV LED Chip
(11)

7 Segment LED Display
(11)

Indoor LED Grow Light
(7)

SMD LED PCBA
(7)

Beauty Therapy SMD LED
(14)

Certification

Customer Reviews

Reliable LED components with competitive price. Their technical team gives strong support for our lighting projects. Highly recommended.

—— Nick

We have cooperated for several years. Stable product performance and professional communication help our business grow steadily.

—— Daivd

Trustworthy supplier, stable quality and smooth cooperation all the time.

—— Eraldo

Good quality LED components, reasonable price and timely delivery. Satisfied with the purchase, recommended.

—— Tejas k

hank you for your continued trust and support. Wish your business thriving and all the best!

—— Tommaso

It's our great pleasure to cooperate with you. Thank you for your continuous support. May our partnership keep growing and bring us more achievements together.

—— Ramesh

We appreciate your reliable products and service. Wish our business keeps thriving.

—— Pedro

Thank you for your trust. Let's keep working together to light up a brighter future.

—— Dinesh

It has been a wonderful journey partnering with you. We deeply appreciate your long-term trust. We will keep optimizing our LED products and services, and create a brighter future side by side.

—— Greg Cho

Grateful for your support, looking forward to long-term cooperation.

—— Mirhan

I'm Online Chat Now

Company News

What's the differences between IR LED 850nm and 940nm ?

[2024-11-08 16:06:30]

In current market, Infrared LED main wavelength are 850nm and 940nm. There are also some other infrared wavelength , like 740nm, 810nm, and far infrared wavelength 1050nm, 1250nm. But these infrared wavelengths are seldom used on electronics, the common infrared wavelength used on electronics are ... Read More

What's the funtion of LED beauty mask spectrometer?

[2023-12-11 15:44:16]

LED is widely used on many electronic products in people’s lives, with the improvement of living standards, more and more people are tireless pursuit beauty , so beauty salon is very popular among young people for facial treatment . The most common equipment for beauty care is LED beauty mask ... Read More

What’s the key factor of UVC LED dissipation?

[2023-11-10 14:10:11]

To make UVC LED technology better benefit mankind, as the pioneer of UVC LED deep ultraviolet sterilization industry, Lanjin launched UVC LED packaging technology series of popular science articles, share solutions, and provide more technical solutions for human healthy life. UVC LED is popular and ... Read More

How does LED affect plants grow ?

[2023-10-21 10:58:08]

Do you know what’s the influence of LED to plants? Effects of LED lights on plants. 1.In visible light, red & orange light ( wavelength of 600-700nm) and blue & purple light ( 400-500nm) are the most light absorbed by green plants. 2.Blue light is the necessary supplementary light when red light is ... Read More

Page 24 of 24|< << 15 16 17 18 19 20 21 22 23 24 >> >|

China Dongguan Lanjin Optoelectronics Co., Ltd. company news

Top SMD LED

Side View SMD LED

Bi Color SMD LED

RGB SMD LED

Multi Color SMD LED

LED Dome Lens

Through Hole LED

High Power LED Chip

IR LED Chip

UV LED Chip

7 Segment LED Display

Indoor LED Grow Light

SMD LED PCBA

Beauty Therapy SMD LED

What's the differences between IR LED 850nm and 940nm ?

What's the funtion of LED beauty mask spectrometer?

What’s the key factor of UVC LED dissipation?

How does LED affect plants grow ?

RGB SMD LED

5050 RGBW RGB SMD LED Diode 5054 20mA For Multi Color LED Strip

Practical 6028 RGB LED Reverse Mount 3528 SMD For Mechanical Keyboard Lighting

2835 SMD LED RGB anti Static 0.6W Tri Colour LED for Smart Home Lights

UV LED Chip

3mm F3 Dip UV LED Chip 395nm 405nm Through Hole For Nail Polish Curing

Practical 0.5W UVC UVA LED 2835 UV LED 365nm 375nm

3W 3535 Surface Mount UV LED Chip High Power UVA UVC 365nm For UV Curing