Business	6 Months Ended
Feb. 28, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business	1. Business SemiLEDs Corporation (“SemiLEDs” or the “parent company”) was incorporated in Delaware on January 4, 2005 and is a holding company for various wholly owned subsidiaries. SemiLEDs and its subsidiaries (collectively, the “Company”) develop, manufacture and sell high performance light emitting diodes (“LEDs”). The Company’s core products are LED components, LED modules and systems, as well as LED chips and lighting products. LED components, modules and systems have become the most important part of its business. A portion of the Company’s business consists of the sale of contract manufactured LED products. The Company’s customers are concentrated in a few select markets, including India, Japan, the Netherlands, and the United States. As of February 28, 2025, SemiLEDs had two wholly owned subsidiaries. SemiLEDs Optoelectronics Co., Ltd., or Taiwan SemiLEDs, is the Company’s wholly owned operating subsidiary, where a substantial portion of the assets is held and located, and where a portion of our research, development, manufacturing and sales activities take place. Taiwan SemiLEDs had a wholly owned subsidiary. Taiwan Bandaoti Zhaoming Co., Ltd., formerly known as Silicon Base Development, Inc., which is engaged in the research, development, manufacturing and a substantial portion of marketing and sale of LED components, and where most of the Company’s employees are based. SemiLEDs’ common stock trades on the NASDAQ Capital Market under the symbol “LEDS”.

Business

6 Months Ended

Feb. 28, 2025

Organization, Consolidation and Presentation of Financial Statements [Abstract]

1. Business

SemiLEDs Corporation (“SemiLEDs” or the “parent company”) was incorporated in Delaware on January 4, 2005 and is a holding company for various wholly owned subsidiaries. SemiLEDs and its subsidiaries (collectively, the “Company”) develop, manufacture and sell high performance light emitting diodes (“LEDs”). The Company’s core products are LED components, LED modules and systems, as well as LED chips and lighting products. LED components, modules and systems have become the most important part of its business. A portion of the Company’s business consists of the sale of contract manufactured LED products. The Company’s customers are concentrated in a few select markets, including India, Japan, the Netherlands, and the United States.

As of February 28, 2025, SemiLEDs had two wholly owned subsidiaries. SemiLEDs Optoelectronics Co., Ltd., or Taiwan SemiLEDs, is the Company’s wholly owned operating subsidiary, where a substantial portion of the assets is held and located, and where a portion of our research, development, manufacturing and sales activities take place. Taiwan SemiLEDs had a wholly owned subsidiary. Taiwan Bandaoti Zhaoming Co., Ltd., formerly known as Silicon Base Development, Inc., which is engaged in the research, development, manufacturing and a substantial portion of marketing and sale of LED components, and where most of the Company’s employees are based.

SemiLEDs’ common stock trades on the NASDAQ Capital Market under the symbol “LEDS”.