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Quantum Dot LED (QLED) technology has now been used widely for making various types of screens thanks to its color accuracy, brightness and energy efficiency.

Circadian rhythm lighting that mimics sunlight patterns brings many benefits to the human body, thus helping ensure a healthier and more balanced lifestyle.

Infrared Light Emitting Diodes (IR LEDs) have emerged as a powerful solution, offering many applications in areas from communication and security to healthcare.

UV LED has developed and applied since the early XXI century, especially in medical field, like disinfection, insect trap or counterfeits.

LED displays, famous for pixel precision, vibrant colors and interactive features, bring perfection to visuals while contributing to environment sustainability.

Mini LEDs technology, which evolves from traditional LEDs, brings outstanding advantages and is widely applied in the production of high-quality displays.

Vietnam's Rang Dong has joined an international conference in China to introduce the latest development of solid-state lighting in the Southeast Asian nation.

Discover Rang Dong’s RalliSmart smart home solutions, showcased at the 2024 New Technology Introduction Conference, emphasizing innovation and practicality for modern living.