"List of Handling Manufacturers" Catalog - Tōzai Electric Industry Co., Ltd.

East and West of Lamp Sockets! Latest Comprehensive Catalog! LED-related items are listed separately! [Free Materials Available] Includes many explanations of incandescent bulb technology, safety precautions, and warnings!

East and West of Lamp Sockets! Latest Comprehensive Catalog! 【Contents】 ■ Halogen P.1 ■ HID Lamps P.15 ■ Blacklight Fluorescent Lamps, Germicidal Lamps, Inverters P.19 ■ Incandescent Lamps P.25 ■ Sockets P.67 ■ Technical Explanation of Incandescent Bulbs, Safety Precautions and Warnings P.83 *For more details, please contact us or refer to the catalog!

• lamp
• System lighting and lighting control
• Ceiling Lighting Fixtures

This is a quick reference table for selecting the model of LED tape lights (lighting for creating light spaces). Some models support RGB full color! 60 LEDs/m can be cut every 5 cm!

We have prepared an LED tape light model selection table based on the positioning of the reference chart! 【Features】 ■ Slim and flexible tape light ■ Available in two types: SMD3528 and SMD5050, with SMD5050 supporting RGB full color ■ A wide range of light source colors ■ Safe specification of DC12V ■ Easier disposal compared to fluorescent lights ■ Emits less harmful rays such as infrared and ultraviolet, and has minimal flicker, making it gentle on people ■ LED = Energy-saving = CO2 reduction for decarbonization! 【Applications】 ■ Indoor indirect lighting (such as bar displays), interior lighting (stores, homes, etc.) ■ Spatial lighting for events, concerts, etc. ■ Decoration for showcases and signs *For more details, please contact us or refer to the catalog!

• System lighting and lighting control
• Lighting
• Lighting Planning

Carefully selected LED elements minimize variation and achieve uniform light! Consideration for voltage drop ensures beautiful illumination all the way to the end. High-quality tape lights at an affordable price!

We provide tape lights that minimize color variation by carefully selecting LED elements in our factory and managing production. Using improved circuit boards designed in Japan, we also consider voltage drop, ensuring a beautiful light output all the way to the end. We can recommend the appropriate model based on the usage location and method. Our products have received particularly high praise from those in the event and decorative lighting industry and are currently a big hit! Please feel free to discuss pricing with us. 【Features】 ■ Uses SMD5050 chips ■ Available in IP20 to IP68! Choose waterproof and dustproof options according to your needs ■ Can be cut every 5 cm ■ Safe 12V specification ■ Can be installed on curved surfaces (minimum bending radius of 5 cm) 【Applications】 ■ Indoor indirect lighting, interior lighting ■ Spatial lighting effects ■ Decoration for showcases and signs ■ For operation confirmation displays of equipment, and for delineating restricted and accessible areas in facilities like factories, etc. *For more details, please contact us or refer to our catalog!

• Showcases (for general store use, freezing, refrigeration, heat retention, etc.)
• System lighting and lighting control
• Lighting Planning

TOZAI's inverter shipment record exceeds 10 million units. Please leave custom solutions for sterilization devices to us!

【Domestic Production Inverter Board】 The inverter is essential for the use of ultraviolet sterilization lamps. With the technology and experience cultivated by TOZAI over many years, we will contribute to your development of sterilization lamp devices. 【Features】 - Reliable domestic production - A wide range of products tailored to various power supplies - Flexible support for various customizations such as residual heat processing and non-light detection - Lighter, energy-efficient, and higher luminous efficiency compared to copper-iron stabilizers We also offer a variety of other sterilization lamps and sockets for sterilization lamps. Please feel free to consult with us. We have a rich lineup that supports sterilization lamps from GL4 to GL40 in straight tube starter types. For more details, please feel free to contact us. Please note that the dimensions and electrical characteristics of the fluorescent lamp 30W (FL30) and the sterilization lamp (GL30) are different. *Please check the JIS standards for details. *It is necessary to confirm the matching of the lamp you will use with the inverter (this is not a verification of sterilization effectiveness). We have evaluation units available, so please feel free to inquire.

• Air conditioning equipment
• lamp
• Ballasts and fixture accessories

We support the manufacturing and development of ultraviolet sterilization (UV-C) devices with material supply and solutions!

At Tōsei Electric Industry, we offer a range of components for ultraviolet equipment, primarily focusing on lamps, sockets, and inverters. In addition to these, we also provide a comprehensive supply of wires, terminals, fans, and more to solve our customers' challenges. 【Sterilization Lamps】 - Generates the strongest sterilizing ultraviolet light at 253.7nm - A variety of products from manufacturers such as Toshiba, Panasonic, and Sankyo are available 【Sockets】 - A rich lineup including bases G5, G13, G10q, 2G11, and more - The top selection of sockets in Japan! We will find what you need at all costs! 【Inverters】 - Reliable domestic production - Cumulative shipment record of over 10 million units! - Wide compatibility from AC/DC 4W to high output 【Application Examples】 Sterilization, air purification, and cleaning robots for food, barbering, medical, welfare facilities, culture, education, sports facilities, factories, commercial, accommodation, transportation, industrial facilities, residential facilities, and administrative facilities. Please note that the dimensions and electrical characteristics of the fluorescent lamp 30W (FL30) and the sterilization lamp (GL30) differ. For details, please check the JIS standards. *It is necessary to confirm the matching of the lamp and inverter used (this is not a confirmation of sterilization effectiveness).

• Air conditioning equipment
• lamp
• Ballasts and fixture accessories

With a thickness of 4.4mm, it can be used in narrow spaces! TOZAI's LED light bar is customizable in terms of unit length and light color!

The high-output version of the LF series LED light bar has arrived. It maintains its slim, stylish design while becoming brighter with higher output. 【Features】 ■ More than twice the brightness compared to the conventional LF series in terms of total luminous flux ■ Slim design with a thickness of 4.4mm, making it usable in narrow spaces ■ A wide variety of options for LED pitch, unit length, and light colors ■ Splash-proof design (silicone-filled, equivalent to protection grade IP54) ■ Compliant with RoHS2.0, reducing environmental impact ■ Optional harness connector specification available (connectable, maximum allowable input current 1.5A) 　※ Standard specification is parallel wiring ■ Reliable domestic design and production (Made in Japan) 【Applications】 ■ Under-shelf lighting for stores, LED lighting for showcases, acrylic panels, and product shelves ■ Indirect, decorative, and ambient lighting for store interiors and rooms ■ Lighting for amusement equipment displays ■ Embedded applications in industrial equipment ■ Situations requiring direct illumination *For more details, please inquire or refer to the catalog!

• LED light source/module
• Lighting
• Showcase

The warm and beautiful filament light emitted by incandescent lamps is essential for creating ambiance! Before converting the 150-year-old "incandescent bulb" to LED!

The warm and beautiful filament light emitted by incandescent lamps is essential for creating ambiance! Additionally, the light from incandescent bulbs is uniform and widely distributed, which is a characteristic of incandescent bulbs! The "incandescent lamp" has a history of 150 years, invented by Joseph Swan and commercialized by Thomas Edison! Most features and uses are described in the catalog! 【Product Lineup (Partial)】 ■ Krypton Bulb ■ Small Bulb for Signals ■ Small Round Bulb for Signs (G40) ■ Ball Lamp for Signs (G50) ■ Mini Ball Lamp G25 ■ G30 Transparent Color ■ G30 Ceramic Color ■ Natsume Bulb ■ Natsume Bulb Color (Ceramic) ■ Candle Bulb ■ Small Round Bulb ■ Display Light ■ Flashlight ■ Ball Lamp (G40) ■ Mini Reflector Lamp ■ Reflector Lamp Sockets sold separately: https://premium.ipros.jp/tozaidensan/?hub=157+4483541 * A wide variety of products in stock! * Other company products can also be handled!

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The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who want to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. Depending on the application and installation location, you can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520." 【Recommended for such places!】 ☑ Entrance facing a busy passageway ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passageways ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing to minimize power consumption, contributing to energy-saving effects ● Equipped with a light touch function, allowing the door to open and close simply by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

Our seminar, “Back-Office DX in the Era of Digital Salary Payments,” was featured on HAB News Squash (Hokuriku Asahi Broadcasting) This seminar was co-hosted by Kort Valuta Inc. and Schult Social Insurance & Labor Consultant Office, and was held on January 19, 2026, for companies based in Ishikawa Prefecture https://www.hab.co.jp/news/article/202601217724.php As cashless payments continue to expand, digital salary payments are gaining attention across Japan. The coverage highlights current challenges faced by regional SMEs, including limited information and know-how, as well as key considerations and benefits for implementation. ▶️The seminar video featured in the news is now available on YouTube https://www.youtube.com/watch?v=GlHcFSTrFHM

Starting from January 2026, we are pleased to announce that by linking the measurement data collected on the "Fieldroid Cloud" with the BIM/CIM cloud "KOLC+" provided by Cork Inc., it has become possible to centrally display measurement data summaries on the digital twin. (Examples) Measurement of various environmental data using Cloud Logger LTE Forecasting wind speed, rainfall, and heat index using Signroid 2 Temperature and humidity measurement during concrete curing using Ondroid Slope monitoring using Guraloid Displacement measurement using the shape displacement measurement system "G-Gauge" The data measured by the above services is sent to the cloud, enabling graph displays and alert email notifications. With the implementation of the data linkage function, it is now possible to visualize the latest measurement data from the Fieldroid Cloud on the digital twin constructed in "KOLC+". For more details, please check the content on the linked page.

Regarding the "quotation" used at the forefront of sales activities: "Do we need to save everything when we revise it to Ver.1, Ver.2, etc., every time the amount or specifications change?" "Should we also keep the data from other companies that were not selected in competitive quotations?" Have you ever wondered about these questions? The Electronic Bookkeeping Act strictly demands the "authenticity" of data, but saving all processes is a significant burden for the field. This time, we will clearly explain the boundaries of the preservation obligation in a case study format, incorporating interpretations from the latest National Tax Agency Q&A. *You can read the full text from the note in the "Related Links." [Contents of this article] 1. The boundary of the preservation obligation lies in "sending to external parties." Items sent externally are "generally required to be preserved." Items that have not been sent externally have "no preservation obligation." 2. Judgment from the sending side: "Is it linked to a transaction?" 3. Judgment from the receiving side: "The perspective of the 'Corporate Tax Act' is important." ■ Note! "Version revisions" and "corrections/deletions" are different things. ■ A smart way to ensure reliable "version management." ■ Summary.

We plan to exhibit at the Disaster Prevention Industry Exhibition 2026, which will be held at Tokyo Big Sight in the last week of January. We will showcase products such as the "Electric Stair Climbing Human Cart," an electric stair climbing device that allows people to ascend and descend stairs while seated in a wheelchair. Please be sure to visit our booth. ------------------------------- Our booth number: 7B-38 ------------------------------- 【Dates】January 28 (Wednesday) to January 30 (Friday), 2026, 10:00 AM to 5:00 PM 【Venue】Tokyo Big Sight, East Hall 【Admission Fee】Free for registered attendees, those with invitations, and junior high school students and younger. *For others, an admission fee of 1,000 yen will be charged.