Group 1 - The core viewpoint of the news is that Huizhou Lehman Optoelectronics Technology Co., Ltd. has obtained a patent for an "LED integrated machine," which aims to reduce power consumption during standby mode while maintaining quick response times for waking up the device [1] - The patent, authorized under CN 223273008 U, was applied for on September 2024, indicating the company's ongoing innovation in LED technology [1] - The LED integrated machine includes a power layer, signal processing layer, driver layer, and LED unit, designed to minimize circuit power consumption by cutting off power to the LED unit and driver layer during standby [1] Group 2 - Huizhou Lehman Optoelectronics Technology Co., Ltd. was established in 2010 and is primarily engaged in the manufacturing of computers, communications, and other electronic devices [2] - The company has a registered capital of 100 million RMB and has participated in 10 bidding projects, showcasing its active involvement in the market [2] - The company holds 195 patents and has 22 administrative licenses, reflecting its strong position in intellectual property and regulatory compliance [2]