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August 27, 2024
LED free-form lens

LED has become the most common light source today. Because LED has the advantages of small size, fast resp

May 21, 2024
Comparison of 5050 SMD Light Bar Glue and Lens

5050 SMD LED aluminum line lamp, namely LED wall lamp series aluminum profile lamp body, is a high-end flexible decorative lamp, which is characterized by low power consumption, long life, high bri

April 22, 2024
Phosphor converted amber LEDs and white LED

Philips Lumileds has announced the launch of its highly practical LUXEON Rebel phosphor-converted amber (PC Amber) LED. The new LUXEON Rebel meets the color stabili

April 09, 2024
850nm LED high efficiency infrared LED

Epistar Optoelectronics Research and Development Center (EPISTAR LAB) has successfully developed and introduced many forward-looking technologies, such as novel transparen

September 08, 2023
Depth Imaging Using 830nm/940nm Infrared Speckle Patterned Light

In September last year, Apple Inc. of the United States released the smartphone iPhone X. For the first time, a front-facing depth camera was installed on the smartphone

June 01, 2023
Do you really understand SMD LED chips? What is the difference between the positive and negative LED chips? What is an LED chip?

What is an LED chip? A solid-state semiconductor device in which the heart of the LED is a semiconductor wafer. One end of the wafer is attached to a holder, one end is a negative electrode, an

May 24, 2023
Taiwan LED industry advantage LED lighting

With the increasing popularity of LED lighting and the rise of LED manufacturers(SMD LED factory and LED Lamps factory) in China, SMD LED lighting has a heavy pressure on

May 16, 2023
OSRAM launches infrared LED wavelength 850nm LED for automotive lighting

Osram 's new infrared LED( SMD LED type and LED Lamps type ) for the professional

May 08, 2023
Research and Analysis of 3014 SMD LED White Light Package Products

Recently, Xinyuan Electronics has introduced the high-current and high-efficiency flat-structure white-light SMD package 3014 patch to the market. This product has the unique heat sink structu

May 28, 2022
Vishay Expands High-Brightness SMD LED Series to Meet LED Lighting Color Uniformity Requirements

[High-tech LED] Vishay Intertechnology, Inc. announced that it has expanded the VLMW41XX series of sapphire-based cool white SMD LEDs in PLCC-2 package to meet the color g

March 01, 2022
LED chip price increase affects domestic LED color TV

"The price of LED chips has risen by at least 10% recently. It is estimated that by the first quarter of next year, the shortage of LED chips will be difficult to a

December 28, 2021
Advantages and Disadvantages of SMD Technology Outdoor SMD LED Display

Abstract: We often see display screens with such words as: High-quality SMD technology, imported high-end materials, high-quality special-purpose IC chips... Unfamiliar customers will certainly ask wh

September 25, 2021
Avago: High-brightness blue and green 5mm in-line LED lights

Avago Technologies has announced a new line of 5mm blue and green high-brightness, high-performance in-line LEDs for electronic signage and signal applications. Ava

September 15, 2021
The difference between single-core 5050 chip power and three-core 5050 patch

1, single core 5050 SMD LED is the actual application of the latest resea

December 31, 2020
Backlight with multi-color LED complementary color SMD LED and through-hole LED type

1 Introduction With the maturity of SMD LED and through-hole LED technology, LEDs of various colors have been developed like blue SMD LED, blue through-hole LED, R

December 24, 2020
What is the Bi-color LED?

The Bi-color LED is a handy little component that allows two colors (red and green) in a single LED while only having two pins (cathode and anode), we also name it

December 21, 2020
HOW CAN SMD LED AND THROUGH-HOLE LED LIGHTS EMIT SO MANY COLOURS?

SMD LED and THROUGH-HOLE LED come with many advantages. One of the great things regarding LED lights is the fact that they can emit a

December 11, 2020
What's IR LED(infrared light emitting diode) can do?

The infrared rays of visible light than the red region of a wavelength greater the longer heat effect , and good absorption in the material a reso

December 03, 2020
What's Red SMD LED for?

Red LEDs are one of the most popular colou

November 21, 2020
How do RGB LED work for your project?

There have kinds of RGB LED in SHENZHEN BEST LED OPTO-ELECTRON

November 18, 2020
What is IR LED (infrared light-emitting diode)?

An IR LED (infrared light emitting diode) is a solid stat

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