It was published in the Nikkan Kogyo Shimbun's "Michishirube." Tōzai Denki Sangyō Co., Ltd.

I want to brighten up a narrow space, and this solves that problem in one shot! With a slim 4.4mm design, it saves space! You can choose from a variety of lengths and light colors, providing suitable lighting for your needs.

【Features】 ■ Slim design with a thickness of 4.4mm ■ A wide variety of options including LED pitch, unit length, and light colors ■ Splash-proof design (silicone filling, equivalent to protection grade IP54) ■ Compliant with RoHS 2.0 ■ Produced domestically 【Applications】 ■ Under-shelf lighting for stores ■ Indirect lighting for store showcases, acrylic panels, and product shelves ■ Indirect lighting for interiors ■ Lighting for amusement equipment displays ■ Internal integration into industrial equipment We have numerous installation achievements! TOZAI's LED light bar combines thinness and brightness to solve various lighting concerns! Please feel free to consult with us. ◆ Free samples of the light bar are currently available! ◆ Please contact us using the "Contact Us" section below with the following: ★ The phrase "Request for Sample" ★ Intended use and consultation details Please include these two points in your message. *Please prepare a separate DC24V power supply. *Limited quantities are available. This product receives high demand, so please contact us as soon as possible. *Sample shipments will begin after April 7th. Thank you for your understanding.

• Showcases (for general store use, freezing, refrigeration, heat retention, etc.)
• Lighting
• Showcase

I want to brighten up a narrow space, and this solves that problem in one shot! It's a slim 4.4mm design that saves space! With a variety of lengths and light colors to choose from, it provides the perfect lighting for any application.

【Features】 ■ Slim design with a thickness of 4.4mm ■ A wide variety of options including LED pitch, unit length, and light color ■ Splash-proof design (silicone filling, equivalent to protection rating IP54) ■ Compliant with RoHS2.0 ■ Made in Japan 【Applications】 ■ Under-shelf lighting for stores ■ Indirect lighting for store showcases, acrylic panels, and product shelves ■ Indirect lighting for interiors ■ Lighting for amusement equipment displays ■ Internal integration into industrial equipment With numerous successful installations! TOZAI's LED light bar combines slimness and brightness to solve various lighting issues. Please feel free to consult with us.

• LED light source/module
• Lighting
• Showcase

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 LED light bar DC24V (12V is custom) features a slim, lightweight aluminum frame with good heat dissipation (cover and waterproof).

LED light bars are easy to install: DC24V, ultra-lightweight and ultra-thin. They provide lighting that is less prone to flickering like fluorescent lights. 【Applications】 ■ Commercial LED lighting for store shelf lighting, showcases, inorganic acrylic panels, and product shelves ■ Indirect lighting, decorative lighting, and light space creation for store and room interiors ■ Lighting for amusement industry equipment displays ■ Line lighting for thin signs and sign displays ■ Lighting for gatepost lights and nameplate lights ■ Shelf lighting where ceiling lighting is hard to reach! 【Features】 ■ 4.4mm in height, designed for thin sign applications, with a drip-proof (not waterproof) type and moisture-proof type ■ All components, except for the LED, are made in Japan! ■ Wiring: Available with lead wire terminal XA connector (Japan Pressure) ■ Installation: Shelf hooks at two locations on the left and right ■ Ultra-lightweight: Weight: Min. 45g, ultra-thin: Min. 4.4mm ■ Unit length can be up to Max. 1810mm ■ Easier waste disposal compared to fluorescent lights ■ Emits less harmful rays such as heat rays and ultraviolet rays, and has less flicker, making it gentle on people ■ LED (from a major South Korean manufacturer) = energy-saving = CO2 reduction for decarbonization! * There is also an indoor AC100V version, the LO series! * For more details, please contact us or refer to the catalog.

• LED light source/module
• Lighting
• Showcase

DC24V UV-LED light bar! Suitable for incorporation into sterilization equipment and more. Length, mounting method, and LED pitch can also be customized!

LED light bars are easy to install: DC24V, lightweight and slim, ideal for integration into equipment! Smaller compared to UV lamps, with adjustable output based on the number of units! Available in two types: UV-A and UV-C, please choose according to your application. 【UV-A Applications: Alternative to Black Lights】 Insect traps, counterfeit bill detection, resin curing, etc. 【UV-C Applications: Alternative to Sterilization Lamps or for Integration into Sterilization Equipment!】 Air sterilization, surface sterilization, water sterilization, etc. 【Features】 ■ Customizable length ■ Lightweight aluminum frame with high strength and excellent heat dissipation ■ Connector installation processing available upon request. ■ Installation: Can be mounted with screws, shelf hooks, or magnets. *For more details, please contact us or refer to the catalog!

• LED light source/module
• Showcase
• Store display shelves

The 100V LED light bar reduces power installation costs and shortens construction time! It can be mounted using shelf hooks or magnets! The lightweight aluminum frame is high-strength and has excellent heat dissipation.

The features of the LO series LED light bar 100V are as follows: 1. No power installation required, reducing costs and time for electrical work. 2. Easy installation using shelf hooks or magnets. 3. The slim and lightweight aluminum frame offers high strength and excellent heat dissipation. 【Features of Each Component】 ☆ Aluminum Frame The body is 8mm high and 28mm wide, making it slim and stylish. ■ Ensures high heat dissipation by closely adhering to the LED substrate. ■ High strength despite being relatively lightweight. ☆ Cover (Light Guide Plate) Selection of brightness without uneven light. ■ Available in milky diffusion type and transparent cover type. ■ The transparent cover type has approximately 8% higher total luminous flux. ☆ Color Temperature Choose the color temperature according to the situation of the installation location. * For details, please refer to the catalog or contact us. 【Product Features】 ■ All components, except for the LED, are made in Japan! ■ Installation: Shelf hooks at two locations on the left and right. ■ Dimensions: Width: 28mm, Thickness: 8mm. ■ Maximum unit length is up to 1207mm. ■ Easier waste disposal compared to fluorescent lights. ■ Emits less harmful rays such as infrared and ultraviolet light, and has less flicker, making it gentle on the eyes. ■ Standards: Compliant with RoHS2.0. ■ LED (from a major South Korean manufacturer).

• LED light source/module
• Lighting
• Showcase

LED seamless lighting fixtures are an alternative to T5 and T6 slim tube fixtures! Suitable for hotel lobbies, exhibition venues, under supermarket shelves, indirect lighting for furniture, and light space interior lighting.

LED seamless lighting is an LED lighting solution designed to replace T5 and T6 slim tube fixtures. It can be connected in series with up to 10 units. Even with a built-in power supply, it remains slim, and its luminous efficiency is 105lm/w. It is ideal for under-shelf, fixture, indirect, and ambient interior lighting! 【Applications】 ■ Under-shelf lighting for stores ■ Lighting for showrooms and clinics ■ Fixtures ■ Indirect lighting, decorative lighting, and ambient lighting for stores and rooms, including walls and displays 【Notes】 ・Not compatible with dimming ・When connecting products, please install end caps on the last product. *For installation, please refer to the optional components in the catalog. 【Specifications】 Since the following may vary by series, please refer to the catalog for details (model name, size, power consumption, input current, number of LED elements, weight, total luminous flux). ■ Input voltage: AC100–200V ±10% 50/60Hz ■ Color temperature: 2700K, 5000K (2000K, 2400K, 3000K, 3500K, 4000K, 4500K, 5700K, 6500K are made to order) ■ Color rendering index: Ra80 or higher ■ Design life: 40,000 hours ■ Main materials: Aluminum, polycarbonate ■ Operating temperature: -10℃ to +40℃

• Wiring devices
• Fluorescent Light Type
• Ceiling Lighting Fixtures

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

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.

We have launched a "Display Item Search Page" that allows you to search for unit houses currently on display at exhibition halls nationwide, which was made available on January 6, 2026. There are over 800 items listed on the website. You can filter by area, price range, size, purpose, product type, color, and more, and you can check exterior and interior photos, prices, facilities, as well as drawings and specifications online. If you're interested in a display item, you can directly inquire, make a reservation to visit, or consult via LINE. This is a convenient service that allows you to efficiently progress from comparison to concrete consideration. Please take a look!

"With high-precision dimming settings of 256/1000 gradations, just as you desire." The new 1-channel dedicated model LLBLM-A maximizes the performance of high-brightness LEDs. It offers high light stability through constant current control and flexibly supports a wide range of inspection and lighting applications with three types of interfaces: Parallel, RS232C, and LAN. In addition to intuitive operation via the front panel, it supports high-precision dimming with 256/1000 gradations (256 gradations in parallel mode). The available emission colors are G (green) and B (blue). This new model achieves a balance of stable light and ease of use. For more details, please feel free to contact us.

We are pleased to announce that our company has achieved first place in the solution product sales category at the KDDI Office Sales Contest for the first half of 2025. This award is entirely thanks to the support and patronage of our customers, for which we are sincerely grateful. We will continue to strive to improve service quality and provide valuable proposals to meet your expectations. We kindly ask for your continued support and patronage. Thank you very much.

We held a workshop as a project supported by the Saitama Prefectural Board of Education.