Are you having trouble sourcing inverters for fluorescent lamps and sterilization lamps?

Fluorescent lamp inverters (domestic production): lighting fixtures, various controls, AC/DC power supplies, ultraviolet sterilization lamps, near-ultraviolet 360nm black light fluorescent lamps.

Free combination of fluorescent lamp inverters & special fluorescent lamps (blacklight fluorescent lamps, UV-C 253nm ultraviolet sterilization lamps)! 【Features】 <Fluorescent Lamp Inverter: Domestic Production> Super lightweight and compact compared to copper and iron, the inverter operates at a high frequency of 45-50kHz, eliminating flicker perception to the naked eye! ■Lighting Fixtures (Holder Type, Trench) - The trench significantly reduces assembly time! ■Control (Regulated) Fluorescent Lamp Inverters of various series available - Dimming: Linear control for brightness according to purpose - Control: Flashing, ON/OFF - Lifespan Detection: Function to detect non-lighting and disconnection due to fluorescent lamp lifespan - Hf Fluorescent Lamp: High-frequency lighting dedicated fluorescent lamps, straight tube type, circular (circle line) ■Slim Line: Slim Line T5 (16・20mm) fluorescent lamps ■AC/DC Power Fluorescent Lamp Inverter ■Inverter-type stabilizers for UV-C air purifiers, sterilization lockers, cleaning robots, etc., as well as for sterilizing banknotes, cleaning medals, and automatic UV sterilization devices ■Efficient preheating time with fluorescent lamp inverter lighting circuit! <Ultraviolet Sterilization Lamp: Contactless Tech (Avoiding Sealing)>

• Ultraviolet irradiation equipment
• Inverter
• Air purifiers

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 UV 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. 【Disinfection Lamps】 - Generates the strongest sterilizing UV light at 253.7nm - We carry products from various manufacturers such as Toshiba, Panasonic, and Sankyo. 【Sockets】 - A rich lineup including bases G5, G13, G10q, 2G11, and more - The top selection of sockets in the country! We will find exactly what you need! 【Inverters】 - Reliable domestic production - Over 10 million units shipped cumulatively! - Wide compatibility from AC/DC 4W to high output. 【Examples of Applications】 Disinfection, 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 disinfection 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 verification of sterilization effectiveness).

• Inverter
• Air purifiers
• Fluorescent lamp

For the development of ultraviolet (UV-C) sterilization devices. We propose a reliable domestic PSE inverter (power supply unit)!

Interest in ultraviolet sterilization devices has increased during the COVID-19 pandemic, leading to a surge in inverter demand! We have achieved cumulative shipments of approximately 10 million units, delivering to over 100 companies just last year. To further contribute to our customers, we have developed inverters housed in PSE cases. Our inverters are PSE certified, which helps reduce both "cost" and "time" during your product development. This allows for a shorter time to market! We offer a wide range of products and can provide customized solutions. Please take a look at our catalog. **Features of the Inverter:** - "Reliable domestic production" - Innovations to reduce the number of components, maximizing performance with fewer parts ⇒ Fewer components = lower failure rates and heat generation (loss), resulting in increased reliability - Equipped with protective features (fuses, thermal protection, etc.) - Lighter, more energy-efficient, and better light emission efficiency compared to copper-iron stabilizers **Examples of Options and Customizations:** - Non-light detection: Confirmation of non-lighting of sterilization lamps that cannot be viewed directly - Others: Dimming, preheating circuits, harness processing, and various other options available Combining your expertise with our inverters, sockets, and lamps is ideal! Please feel free to consult with us.

• inverter
• Inverter
• Air purifiers

Lightweight fluorescent lamp inverter stabilizer: Please consider lighting fixtures, various control boards, and AC/DC power supplies along with black lamps and ultraviolet sterilization lamps!

<Super Lightweight Fluorescent Lamp Inverter Stabilizer> The fluorescent lamp inverter stabilizer is made of copper and iron, and is super lightweight and compact! It operates at a high frequency of 45-50 kHz, so flickering is not noticeable to the eye! 【Inverter Applications / Examples】 Medical and welfare facilities, cultural, educational, and sports facilities, commercial, accommodation, transportation, industrial facilities, residential facilities, administrative facilities - Ultraviolet (UV-C) air purifiers, sterilization lockers, banknote sterilization, medal cleaning, automatic UV sterilization devices, etc. ■ Lighting Fixtures (Holder Type / Troffer) - Troffer significantly reduces assembly time! ■ Control (Regulation) Fluorescent Lamp Inverter Circuit Boards of Various Series - Dimming: Linear control to adjust brightness according to purpose - Control: Flashing, ON/OFF - Lifespan Detection: Detection function for non-lighting and disconnection due to the lifespan of fluorescent lamps - Hf Fluorescent Lamp: High-frequency lighting dedicated fluorescent lamps, straight tube type, circular (circle line) ■ Slim Line: Slim Line T5 (16・20mm) fluorescent lamps ■ AC/DC Power Supply Fluorescent Lamp Inverter ■ Inverter Stabilizer for Sterilization Lamp Fixtures ■ Preheating time is made efficient by the fluorescent lamp inverter lighting circuit!

• Inverter
• Air purifiers
• locker

"Because it's an invisible place, we won't overlook it." Japan's climate is characterized by high temperatures and humidity, and particularly after typhoons and heavy rains, the conditions can be harsh for homes. It's not just the roofs and exterior walls that are affected by rain and wind. The area beneath the floor is actually the most susceptible and often overlooked point. This time, we will explain the "checkpoints for under the floor" that should be confirmed after a typhoon or heavy rain, the "responses" if abnormalities are found, and measures for preventing recurrence. [Table of Contents] ■ Why is underfloor checking necessary? ■ Checkpoints to confirm after a typhoon or heavy rain ■ Responses when damage is discovered ■ Points for preventing recurrence ■ Suggestions from Seihou Products ■ Summary Please be sure to read the [related materials] and [related links]. ↓ ↓ ↓

Explosion-proof motors available in stock We will deliver within 7 days to meet your delivery schedule. 【What is an explosion-proof motor?】 In factories and plants, flammable gases and vapors are present. When these mix with air and come into contact with an ignition source, an explosion or fire can occur. This motor is designed with measures to eliminate such ignition sources. 【Available stock models】 ■ Pressure-resistant explosion-proof motors, explosion-proof grade d2G4 - Foot-mounted type, output 0.4 to 3.7 kW, 4 poles - Flange type, output 0.4 to 0.75 kW, 4 poles ■ Increased safety explosion-proof motors, explosion-proof grade eG3 - Foot-mounted type, output 0.2 to 0.75 kW, 2 and 4 poles - Flange type, output 0.2 to 0.75 kW, 2 and 4 poles

As part of the "Hometown Ibara Future Creation Human Resource Development Project," we welcomed local elementary and middle school students to the special summer program "Ibara Job Exploration Tour 2025," a collaboration between the Ibara City Chamber of Commerce and the Corporate Branding Committee. We conducted a presentation that clearly and enjoyably introduced how our technology supports society, allowing the children to learn about the appeal of manufacturing and the significance of working while interacting with actual devices and products. Through this initiative, we hope to deepen our connection with the community and nurture the curiosity of the children who will carry the future. We sincerely thank everyone who participated, as well as all those involved in planning and organizing the event.

We will disclose the interim financial results for the fiscal period ending December 2025.

We would like to inform you that our company has recorded a special loss (executive retirement benefits) for the first half of the fiscal year ending December 2025, as detailed below. Furthermore, the payment of executive retirement benefits was approved at the "51st Annual General Meeting of Shareholders" held on March 28, 2025. 1. Recording of Special Loss In recognition of the long-standing contributions of one retiring director, we have recorded a special loss of 14,045 thousand yen as executive retirement benefits. 2. Impact on Performance The impact of this matter on the performance forecast for the fiscal year ending December 2025 is minimal. End.