After 2016, AppleWatch and iPhone gradually adopted OLED screens. We expect that in the next 1-2 years, Apple will gradually promote the MiniLED backlight technology for large-size display screens, and gradually penetrate into iPadPro, MacBookPro, iMac and other products after 1H21. As Apple seeks to break through the monopoly situation of OLED supply in South Korean factories, some large Taiwan manufacturers actively invest in the R&D and production of MiniLED with capital expenditure, and drive the upstream and downstream development of the supply chain. After years of accumulation, Taiwan's MiniLED industrial supporting facilities are relatively perfect, and its technical base is relatively advanced.
4012AG LED
4012AG 0.40 inch
4012BG 7-Segment
4012BG Display
When the two colors are connected at the same time, A mixture of red and green light gives off yellow light. The integrated LED is widely used in the display screen. It is more common in railway stations, train schedules in railway stations, and it is used in traffic lights and so on. There is a flashing version of the LED, now on the market have their own flashing LED, called self-flashing LED. It has a control flicker circuit, as long as the working voltage can beep beep beep flicker. If you are interested in using PCB board to make an oscillating circuit composed of resistance and capacitance, the flashing frequency is not high.
4402AW LED
4402AW 0.40 inch
4402BW 7-Segment
4402BW Display
The transition to MiniLED backlight technology, particularly driven by Apple’s strategic shift from OLED for large-size displays, is reshaping the display industry’s landscape. Following the adoption of OLED in Apple Watch and iPhone post-2016, Apple’s move to integrate MiniLED into products like iPad Pro, MacBook Pro, and iMac after the first half of 2021 reflects a broader effort to diversify supply chains and reduce reliance on South Korean OLED manufacturers. Taiwan’s robust investment in MiniLED research and production has positioned it as a leader in this space, with a well-developed supply chain and advanced technical expertise. MiniLED’s advantages—higher brightness, improved contrast, and greater energy efficiency compared to traditional LCD backlights—make it ideal for premium displays.
White
15102AW LED
15102AW 1.50 inch
15102BW 7-segment
15102BW Display
