Paragon Semiconductor Lighting Technology Co., Ltd.

ParagonLED is a pioneer in industrial lighting, pushing the boundaries of LED technology by extending operational

temperature ranges from the conventional -25°C to 50°C to an impressive -80°C to +115°C. This innovation is critical in industrial settings where extreme heat and challenging conditions demand reliable, high-performance lighting solutions.

High-temperature resistant lighting is essential in industries such as:

1.Steel Production and Forging: Ensures safety and efficiency during processes like melting, forging, and rolling.

2.Foundry Operations: Withstands the intense heat of molten metal pouring and casting.

3.Glass Manufacturing: Functions reliably in extreme heat during the melting of raw materials.

4.Ceramic Production: Endures prolonged high-temperature firing in kilns.

5.Coking Plants: Handles the extreme temperatures of coal processing into coke.

6.Heat Treatment Facilities: Resists heat generated during the phase transitions of metals.

Specialized lighting design incorporates high-temperature resistant materials, cooling systems, and high IP ratings (IP66 or above) to protect against dust, heat, and corrosion.

Waste incineration plants also rely on high-temperature lighting to operate safely and efficiently. These systems must endure high heat, resist corrosive chemicals, and offer robust dust and moisture protection. Properly selected lighting ensures operational safety and reliability in these environments.

ParagonLED's expert assembly and testing teams provide unmatched technical support, guaranteeing the durability and performance of your lighting systems in even the most demanding conditions.

Company Milestones：

2008 – Company founded, establishing its focus on advanced AC COB LED technology

2010 – Achieved the world’s first CE certification for AC COB LED technology, setting a global benchmark.

2011 – Recognized as the first to gain both FCC and ErP certifications for AC COB LEDs.

2012 – Introduced the world’s first AC COB LED explosion-proof lighting and obtained UL certification.

2013 – Attained ISO9001:2008 certification and established the world’s first 3V–300V AC LM80 laboratory, certified by DOE and Energy Star.

2016 – Expanded to an annual production capacity of 6 million units, reinforcing large- scale manufacturing capability.

2017 – Set up the world’s first 600V AC LM80-certified laboratory, further strengthening reliability testing infrastructure.

2019 – Developed the world’s first ACCOB light engine with Tc = 145°C, marking a breakthrough in high-temperature LED technology.

2020 – Deployed the extreme-environment ACCOB light engine (–80°C to +115°C) into commercial operation at U.S. paper mills and steel mills. By 2025, more than 60,000 light engines have been successfully installed in these facilities.

2023 – Became a subsidiary of the AVC Group, enhancing global resources and thermal management expertise.

2025 – Completed the world’s first flip-chip ACCOB light engine designed for extreme temperatures.

2025 -Achieved a breakthrough in Nuclear Lighting: Successfully passed 1,000 kGy Gamma radiation and 4.46 × 10¹⁴ n/cm² Fast-neutron fluence testing at the National Atomic Energy Research Institute (NARI).

Targeting PSE certification (100V/200V) for the Japanese market and UL certification (120V 600V) for linear models, paving the way for global expansion.