LEDS vs DAIO Comparison

SemiLEDs Corp develops, manufactures, and sells light-emitting diode chips and LED components. The company's products include LED Chips, LED Components, and Lighting Products. Its products are used for general lighting applications, including street lights and commercial, industrial, system, and residential lighting; specialty industrial applications, such as ultraviolet, or Ultraviolet, curing of polymers, LED light therapy in medical/cosmetic applications, counterfeit detection, LED lighting for horticulture applications, architectural lighting and entertainment lighting. Substantial revenue is generated from the sale of LED components products. Geographically, it derives a majority of its revenue from Japan.

Data I/O Corp is a provider of programming, security deployment, security provisioning, and associated Intellectual Property protection and management solutions used in electronics manufacturing with flash memory, microcontrollers, and flash memory-based intelligent devices as well as secure element devices, authentication devices, and secure microcontrollers. It is engaged in focused on the design, manufacturing and sale of programming systems used by designers and manufacturers of electronic products. It has its geographic presence in the United States, Europe, and Asia and others. The company derives the majority of its revenue from Asia and others.