Products of Yangzhou Taiji Industry and Trade Co., Ltd.
The product number is DLD-055.
It is in the bottom row of the picture, second from the right.
There is no information disclosed about patents. If you want to imitate, there will definitely be a way to avoid patents.
Yangzhou Taiji Industry and Trade Co., Ltd. is located in Guoji Industrial Park, the northern suburb of Yangzhou, a famous historical and cultural city in China. The factory covers an area of ??about 4,000 square meters, with a construction area of ??1,000 square meters, and fixed assets and working capital of more than 16 million yuan. The factory is equipped with a large bending machine of 15 m There are more than 20 necessary machines for the production of steel structure conical street lights, high pole lights, small and medium poles, traffic sign poles, communication poles, etc. The company pays attention to the recruitment, use and training of talents: there are more than 80 employees on the job, including 8 senior engineers who specialize in the research and production of light poles and lamps.
This is a paragraph from their homepage.
It seems that the designers of this company are aviation fans. From the lamp head, you can see the shadows of F16, F22, Su30, South Korea's T50 trainer aircraft, Predator, L8, Global Hawk, and Heron II.