On June 9, 2019, the 7th "Aladdin lamp Award Best Award" award ceremony was held at the same time as the opening dinner of Guangzhou International Lighting Exhibition 2019. The project of high-performance deep ultraviolet LED light source selected by DUVTek was highly praised by all industry experts of Aladdin lamp award evaluation committee, and was awarded "Aladdin lamp Award - best technology award".

award certificate

Aladdin lamp award is an authoritative award in the field of lighting launched by Guangzhou International Lighting Exhibition in 2013 under the guidance of the Ministry of Commerce of China and the special support of Guangzhou Economic and Trade Commission. It is held once a year. The award aims to award the green and energy-saving innovative products and cutting-edge technologies in the global lighting industry, outstanding engineering works with perfect combination of optical technology and art, and creative excellent design works, so as to match the development of global lighting industry with appropriate professionals, define the future product and technical direction for the industry, and contribute Chinese wisdom and Chinese solutions to the global lighting industry For the "Oscar Award" of lighting industry.

Deep UV LED light source

The innovation points of this award-winning technology are as follows:

1. AlGaN based deep UV LED epitaxial growth achieves a low dislocation density epitaxial quality of 3x10e8 cm-2;

2. The low ohmic contact electrode is realized by multiple annealing process, and the working voltage is less than 6 5V@100mA ;

3. Using metal frame quartz lens and silver copper nano paste, it can achieve low cost and high reliability all inorganic packaging, meet the requirements of downstream customers for waterproof and dustproof, reaching IP68 level.

The award marks that the technology of DUVTek has won high recognition in the industry. The company will continue to increase R & D investment, produce products with higher performance and cost performance to meet the market demand, promote the application of deep ultraviolet LED light source in daily life, and contribute to healthy China!