アルカス List of Products and Services

"Deep ultraviolet LED" is a UV-LED that can inactivate viruses in a matter of minutes to tens of minutes. Recently, a disinfection device designed for tabletop use has been developed. It is being actively introduced in places where safety is required, such as medical facilities, aircraft, trains, and schools. [Features] ■ Inactivates viruses in a short time *For more details, please refer to the PDF document or feel free to contact us.

• others

Alcas Corporation's "CMOS Camera" is a compact, high-performance camera that supports a variety of applications. The USB2.0 compact camera, equipped with a high-sensitivity, low-noise sensor that performs well in dark environments, has been adopted by capsule hotels offering sleep analysis services. Additionally, we can calculate the number of LEDs and circuit configurations based on the specifications of the power supply used by the customer and the required brightness. 【Features】 ■ Equipped with a high-sensitivity, low-noise sensor that performs well in dark environments ■ USB2.0 compact camera *For more details, please refer to the PDF document or feel free to contact us.

• Security cameras and surveillance systems

At Arcas Co., Ltd., we provide "high-quality LED light sources." Our lights are uniform and beautiful, selected through rigorous inspections, and we can design colors to suit various applications. Additionally, we can calculate the number of LEDs and circuit configurations based on the specifications of the power supply used by our customers and the required brightness. 【Features】 ■ Uniform and beautiful light selected through rigorous inspections ■ Color design tailored to specific applications is also possible *For more details, please refer to the PDF materials or feel free to contact us.

• Other lighting fixtures

We provide LED lighting printed circuit board design that accommodates manual soldering by certified solder workers. Since the design of printed circuit boards is done in-house, it allows for a reduction in development time. We also have a track record of procuring and implementing CMOS sensors, so please feel free to consult with us. 【Specifications Example for LED Lighting Printed Circuit Board Design】 ■ Materials handled: CEM-3/FR-4/glass cloth/film/metal ■ Number of layers: Single-sided (various)/Double-sided (CEM-3/FR-4) ■ Rigid thin board handling experience: Glass cloth 0.1mm ■ Maximum board design size: 650 x 500 (mm) with component solder implementation at a domestic ISO-certified factory ■ Maximum implementable size: 774 x 500 (mm) *For more details, please refer to the PDF document or feel free to contact us.

• Other services and technologies

We are introducing a case where quality has improved due to the implementation of LED color rank management. Even among LEDs with the same color temperature, there can be variations in LED chips, which sometimes necessitates unnecessary investments, such as discarding chips with different color ranks to match the colors. At our company, we have completed the know-how to manage the characteristics of LED chips by measuring various LED chip evaluations from different manufacturers in-house, allowing us to provide products with consistent color variation. [Case Study] ■ Issues - There are variations in LED chips even among LEDs with the same color temperature. ■ Results - Reduction of material waste. - Achieving consistent color tones even in products from different manufacturing lots through our unique management. *For more details, please refer to the PDF document or feel free to contact us.

• Garden lighting/lights (LED/solar)

During the evaluation of camera modules in a dark room, light sources such as "D50," designated as a supplementary illuminant by the International Commission on Illumination, and "D65," designated as a standard illuminant, are required for color evaluation. However, due to the discontinuation of fluorescent lights equivalent to AAA D50 and D65, which has made them difficult to obtain, we have developed our own light source using LEDs. By in-house manufacturing, including dimmable evaluation devices, it is now operational as equipment for evaluating camera modules that we are developing. [Case Overview] ■ Issues - Difficulty in obtaining designated light sources ■ Results - Operational as equipment for evaluating camera modules *For more details, please refer to the PDF document or feel free to contact us.

• Garden lighting/lights (LED/solar)

The "Close-range Shooting Camera" is a compact board-type CMOS camera module developed for capturing targets (φ2mm) at a distance of 70mm from the lens surface. Based on experience in developing light-emitting products such as lighting equipment, we have developed imaging products using CMOS sensors. We also conduct objective performance evaluations using image evaluation software, and customization of focal lengths is possible to meet customer needs. 【Applications of CMOS Camera Module】 ■ Industrial Equipment ■ Line Inspection ■ Surveillance Cameras ■ Infrared Cameras, etc. *For more details, please refer to the PDF materials or feel free to contact us.

• Security cameras and surveillance systems

"FDL/FHT" is a fluorescent lamp type LED bulb that is often used in downlights and similar applications. We offer the "FDL," which is a compact type with 4 tubes designed for high-frequency lighting, and the "FHT," which is a compact type with 6 tubes also designed for high-frequency lighting. They can be reused by performing AC direct connection work on existing fluorescent fixtures. 【Features】 ■ Usable in downlights and similar applications ■ Reusable by performing AC direct connection work *For more details, please refer to the PDF materials or feel free to contact us.

• Downlight

The "LED Light Bar" is a slim and seamless indirect lighting solution that can be used for under-shelf lighting and other applications, with a separate power supply. It accommodates various customer needs, including waterproof types that meet protection ratings and dotless types. Additionally, it is a product with very high uniformity, having passed multiple inspections. 【Features】 ■ Slim and seamless ■ Available in waterproof and dotless types ■ Very high uniformity *For more details, please refer to the PDF document or feel free to contact us.

• Fluorescent Light Type

The "High Color Rendering Lamps" can be used to reproduce the natural color tones of sunlight indoors. We use high color rendering LEDs from domestic manufacturers, which can be implemented in various LED lamps designed by our company. We offer products with an AAA equivalent Ra99 for camera shooting and color evaluation inspections. Additionally, we have Ra95 products available for museums and galleries. 【Features】 ■ Reproduces the natural color tones of sunlight indoors ■ Utilizes high color rendering LEDs from domestic manufacturers ■ Can be implemented in various LED lamps designed by our company *For more details, please refer to the PDF materials or feel free to contact us.

• Fluorescent Light Type

The "ASFLULA(R) fluorescent lamp-shaped LED lamp" is a series of LED lamps designed for general indoor use. It features a standardized lineup of lamp specifications that are commonly available in the market, allowing for a variety of customizations in dimensions, color temperature, and color rendering. Depending on the installation location and construction details, both external power supply types and built-in power supply types are available. 【Products and Features】 ■ Linear LED Lamp (External Power Supply Type) - Simple structure and lightweight - High light output unaffected by power supply heat generation ■ Compact LED Lamp (External Power Supply Type) - Designed with a slim shape that eliminates waste, ensuring a perfect fit for fixtures *For more details, please refer to the PDF materials or feel free to contact us.

• Fluorescent Light Type

The "USB2.0 Compact Camera" is a camera equipped with a high-sensitivity, low-noise sensor that performs well in dark areas. Customization is possible according to the adopted applications, and objective performance evaluations can be conducted using image evaluation software. Additionally, it is compatible with USB Video Class, so no driver is required for use. 【CMOS Camera Module Applications】 ■ Industrial Equipment ■ Line Inspection ■ Surveillance Cameras ■ Infrared Cameras *For more details, please refer to the PDF document or feel free to contact us.

• Security cameras and surveillance systems

We would like to introduce a case where we proposed the new development of an improved lamp to a certain company. The company had expressed a desire to reduce costs for their existing lighting system. Our company possesses actual measurement data on variations due to differences in LED chips and resin lamp cover types from various manufacturers, allowing us to accurately simulate changes in light distribution due to the number of lamps and design modifications, while maintaining the performance of the current system with suitable circuit configurations and heat dissipation designs. [Case Overview] ■Issues - Desire to reduce costs for the lighting system ■Results - Initial cost reduction for the total system - Reduction in the number of lamps within the fixtures while maintaining the same brightness *For more details, please refer to the PDF document or feel free to contact us.

• Garden lighting/lights (LED/solar)

The "gaze-tracking IR camera" is a camera that integrates an infrared LED board and a light sensor. Customization is possible according to the application used, and objective performance evaluations can be conducted using image evaluation software. Additionally, it uses 940nm infrared light, which is not visible to the human eye. 【CMOS Camera Module Applications】 ■ Industrial Equipment ■ Line Inspection ■ Surveillance Cameras ■ Infrared Cameras, etc. *For more details, please refer to the PDF materials or feel free to contact us.

• Security cameras and surveillance systems

"CUBE AIR" is a lightweight and compact air circulation type UV sterilization device that focuses on face-to-face spaces. Equipped with deep ultraviolet LEDs, it sterilizes the air taken in and reduces the risk of infection during face-to-face interactions. It strongly affects the DNA of living organisms, proving effective against bacteria and viruses. Additionally, thanks to advancements in ultraviolet LED technology, it has become possible to miniaturize the product (approximately 10cm cube type) while maintaining its sterilization functionality. 【Features】 ■ Produced domestically for peace of mind ■ Reduces the risk of viral infection during face-to-face interactions ■ Compact (desktop type) and space-saving ■ Long lifespan and maintenance-free due to LED usage *For more details, please refer to the PDF document or feel free to contact us.

• Other office supplies
• Other store equipment and supplies