DenseLight Semiconductors PTE LTD is a Singaporean technology company headquartered in Singapore. It is a semiconductor chip manufacturer which provides integrated-photonics solutions for datacom, telecommunication and sensing companies.
The company was founded in 2000 by a group of professors from Nanyang Technological University, and provides services in areas like prototyping, epitaxial growth, chip production, in-line optical coating, sub-mounting and photonic measurements.
In the year 2016, it was acquired by POET Technologies, Canada and on 1st November, 2019, POET Technologies sold the company to DenseLight Semiconductor Technology (Shanghai) Co., Ltd. The majority of DenseLight's business comes from manufacturing light sources like SLEDs and ELEDs for sensing markets.