ECOSENSE JAPAN GK / SORAA List of Products and Services

Soraa's LEDs can reproduce the full visible spectrum of sunlight, allowing for differentiation in color reproduction compared to conventional LED lighting. Conventional LEDs have not been able to achieve the expected color rendering for "white" and "deep red," but the white lighting produced by Soraa's purple LEDs using GaN on GaN is differentiated in terms of color rendering. In addition to the full spectrum of visible light, by using the front-mounted lenses (SNAP System), it is possible to change the beam angle, modify the light shape to square or oval, and adjust the color temperature without the need for additional construction, enabling usage tailored to the scene. 【Features】 ■ Our proprietary full spectrum light ■ When using the SNAP System, the following becomes possible: - Adjustment of color temperature - Adjustment of light axis - Change of beam angle - Change of light shape *For more details, please refer to the PDF materials or feel free to contact us.

• Garden lighting/lights (LED/solar)
• Ceiling Lighting Fixtures
• Special lighting

Currently popular LED lighting, LED lights, and LED lighting used in smartphones and game consoles often use a lot of blue light, raising concerns about disruptions to the melatonin cycle (the body's internal clock). It is widely recognized that exposure to a large amount of blue light, especially 4 to 5 hours before sleep, can trigger various health issues, including sleep disorders, due to disruptions in the melatonin cycle. Soraa offers blue light-free LED lighting and LED lamps. This document introduces Soraa's technology related to blue light-free LED lighting and lamps. *For more details, please refer to the PDF document or feel free to contact us.*

• Garden lighting/lights (LED/solar)
• Ceiling Lighting Fixtures
• Special lighting

SORAA is a venture company founded in 2008 by Shuji Nakamura, a professor at the University of California, who won the Nobel Prize in Physics for the development of blue light-emitting diodes (LEDs). It is located in Silicon Valley, USA, and has a manufacturing plant and headquarters for LED chips. Conventional blue LEDs had the challenge of very low reproducibility for "white," "green," and "deep red," making it difficult to express the desired colors. Soraa's LEDs can express true colors as if viewed under sunlight, thanks to their high color reproducibility. The purple-based white LEDs implemented with [GaN on GaN] as an alternative to the current mainstream blue LEDs can reproduce sunlight, thereby expressing natural color rendering across the entire visible light spectrum. 【Main Business Activities】 ■ Manufacturing and sales of LED lamps ■ Manufacturing and sales of LED lighting fixtures *For more details, please refer to the PDF document or feel free to contact us.

• Garden lighting/lights (LED/solar)
• Ceiling Lighting Fixtures
• Special lighting