บท 101: The delightful Sea Light

Dingfeng Deepsea Optoelectronics Technology Co., Ltd. is a highly specialized company that offers a wide range of optoelectronic products. 

The company has established a reputation for its exceptional expertise and strong capabilities in the research and development of deep-sea optoelectronics.

Recently, the company's owner, Cao Ming, encountered a highly unusual request from a customer. 

This customer sought a portable deep-sea light source that could withstand a compressive depth of at least 800 meters.

This request left Cao Ming feeling puzzled and intrigued. He had worked in the industry for many years but had not encountered such requests.

Cao Ming knew that at a depth of 800 meters, only specialized deep diving equipment could meet this requirement. 

Even with a metal anti-pressure diving suit, the maximum depth one could reach would only be around 300 meters.