Thank you for your continued patronage of Seiwa's industrial lighting fixtures and control equipment. We are committed to the theme of "delivering safety" and hope to contribute to the creation of a prosperous society through the development of newer products. Here, we present our lighting fixtures and control equipment in a new catalog. We kindly ask for your continued support of our products in the future. We have included lighting fixtures for factory facilities that are legally required to be explosion-proof in locations where explosive gases may occur, such as petrochemical plants and power plants, as well as waterproof and sealed lighting fixtures needed in other special environments. Comprehensive Catalog 1. LED Lighting Fixtures - HID Replacement 2. LED Lighting Fixtures - Fluorescent Replacement 3. LED Lighting Fixtures - Incandescent Replacement 4. LED Lighting Fixtures - Clean Room 5. LED Lighting Fixtures - Emergency Lighting 6. Germicidal Lamp Lighting Fixtures - Warning Lights - Outlet Boxes 7. Pole Internal Boxes 8. Explosion-Proof Equipment 9. Waterproof and Corrosion-Resistant Equipment

Sterilization Lamp SYCC・SFCC This device is designed to efficiently emit ultraviolet light with excellent sterilization effects at a wavelength of 253.7 nm. It is ideal for air and surface sterilization in food factories and pharmaceutical plants, enhancing indoor cleanliness. Main Features ○ Corrosion Resistance The front frame is made of stainless steel, offering excellent corrosion resistance. Additionally, the front frame has a mirror finish. ○ Front Glass The front glass uses high-purity quartz glass that efficiently transmits ultraviolet light. ○ Replacement of Sterilization Lamp For wall-mounted lamp replacement, loosen the locking bolts on the front frame with the included tool, and the front frame can be removed for replacement.

Basic Information on Seiwa Electric's Road and Tunnel Lighting Seiwa Electric, a leader in tunnel lighting, offers tunnel lighting, LED road lighting, and LED low-position lighting. 01 LED Tunnel Lighting (Aluminum Housing) for the Ministry of Land, Infrastructure, Transport and Tourism and Local Governments Compact and lightweight LED tunnel lighting fixtures with excellent installation and safety features. Achieves high uniformity compared to our conventional products, providing a safe lighting environment with a uniform and minimal glare light distribution design. 02 LED Tunnel Lighting (Aluminum Housing) for NEXCO Compact and lightweight LED tunnel lighting fixtures with excellent installation and safety features. 03 LED Tunnel Basic Lighting (SUS Press Housing) 04 LED Tunnel Entrance Lighting (SUS Press Housing) 05 Automatic Dimming Device for Tunnel Lighting (Light Commander) 06 Evacuation Guidance Equipment (LED Internal Illuminated Sign) 07 LED Evacuation Communication Shaft and Evacuation Shaft Lighting Fixtures 08 LED Road Lighting 09 LED Low-Position Lighting 10 Various Installation Standards Continuous lighting, local lighting, intersections, tunnel lighting Development of a DC Power Supply Tunnel LED Lighting System Awarded the Best Development Award by the Electrical Equipment Society's Technical Division.

Thank you for your continued patronage of Hoshikazu's industrial lighting fixtures and control equipment. We are committed to contributing to the creation of a prosperous society through the development of new products, with the theme of "delivering safety." Here, we present a new catalog summarizing our lighting fixtures and control equipment. We kindly ask for your continued support of our products. We include lighting fixtures for factory facilities that are legally required to be explosion-proof in locations where explosive gases may occur, such as petrochemical plants and power plants, as well as waterproof and sealed lighting fixtures needed in other special environments. Comprehensive Catalog 1. LED lighting fixtures as HID alternatives 2. LED lighting fixtures as fluorescent lamp alternatives 3. LED lighting fixtures as incandescent lamp alternatives 4. LED lighting fixtures for clean rooms 5. LED lighting fixtures for emergency lighting 6. Germicidal lamp lighting fixtures, warning lights, outlet boxes 7. Pole-mounted boxes 8. Explosion-proof equipment 9. Waterproof and corrosion-resistant equipment

Star and Electric Co., Ltd. will launch the sealed emergency LED lighting fixture (VCMA series) as a new lineup in the <STARLED★S> series. The sealed emergency LED lighting fixture (VCMA series) complies with protection rating IP55, making it suitable for installation in indoor environments where dust is generated and outdoor environments without a roof. Utilizing our unique optical design technology, it ensures efficient brightness both during normal and emergency situations through light distribution control. Particularly during emergency lighting, it allows for wider installation spacing compared to conventional light sources (fluorescent lamps), enabling a reduction in the number of units required and lowering initial costs. <Features> 1. Contributes to the full LED lighting of industrial areas! Provides reliable lighting for both normal and emergency situations with just one unit. 2. Reduces the number of units required through brightness assurance via light distribution control! Especially during emergency lighting, wider installation spacing can be achieved compared to existing light sources. 3. The lamp monitor allows you to check the charging status (Green: Normal, Off: Abnormal). 4. Battery replacement can be done while the fixture is installed. During battery replacement, the battery compartment can be opened, and the connector and screws can be removed for easy and quick work (the estimated lifespan of the rechargeable battery is 4 to 6 years).

Star and Electric Co., Ltd. will launch a new lineup of moisture-proof and waterproof emergency LED lighting fixtures (VYAA and VYBA series) as part of the <STARLED★S> series. The moisture-proof and waterproof emergency LED lighting fixtures (VYAA and VYBA series) comply with protection grade IP55, making them suitable for installation in indoor environments where dust is generated and outdoor environments without roofs. The unique energy consumption efficiency is 142 lm/W (*1), achieving one of the highest energy efficiencies in the industry for waterproof emergency LED lighting fixtures. Additionally, by offering two types of body materials—the stainless steel LYAA series and the steel plate LYBA series—we provide a total of 160 models with a rich variety of products, allowing you to choose the optimal model based on the installation location. <Features> 1. Contributes to the full LED lighting of industrial areas! This single unit provides reliable lighting for both normal and emergency situations. 2. Reduces the number of units required by ensuring brightness through light distribution control! In particular, the installation spacing during emergency lighting can be wider than that of existing light sources. 3. The lamp monitor allows you to check the charging status. (Green: Normal, Off: Abnormal)

Hoshi and Electric Co., Ltd. has been supplying lighting fixtures for numerous roads and tunnels since 1957, when it delivered lighting equipment for the Kanmon Tunnel, the world's first underwater tunnel at that time. Road lighting fixtures are mounted on poles, but these poles tend to accumulate moisture, leading to condensation and water droplets. Our company offers a product that protects electrical wiring from moisture and water droplets: the pole-mounted junction box (SB series), which has over 40 years of proven performance. We are now launching a new addition to our lineup, the "Junction Box with Internal Wiring for Poles" (SBJA series), which makes internal wiring for road lighting fixtures safe and easy. The "Junction Box with Internal Wiring for Poles" (SBJA series) has a protection rating equivalent to IP68 against water and dust, making it ideal for the moist environment inside poles. It comes with pre-wired connections that allow for safe and easy installation, and it is also easy to inspect. The junction box has a sealed compartment for the breaker and terminal block in some specifications, protecting the electrical wiring from moisture and water droplets that may accumulate inside the pole. Additionally, the top cover can be opened for voltage and insulation resistance measurements.

We have updated our LED lighting catalog. It helps reduce electricity costs in factories and logistics warehouses. Seiwa Electric's explosion-proof LED lighting and safety increased explosion-proof LED lighting. The hassle of maintenance tasks, such as replacing light bulbs, has drastically decreased!! Additionally, the work environment is brighter, allowing the production line to operate comfortably and safely. Please take a look at the catalog and feel free to contact us. ● Explosion-proof LED lighting 　○ LZIA type explosion-proof LED lighting 　○ LZTA type explosion-proof LED floodlight 　○ LZAA type explosion-proof LED lighting 　○ LZUA type explosion-proof LED emergency light ● Safety increased explosion-proof LED lighting 　○ LGBA type safety increased explosion-proof LED lighting 　○ LGAA type safety increased explosion-proof LED lighting 　○ LGLA type safety increased explosion-proof LED lighting

Tunnel Lighting by Hoshi and Denki Complies with the LED Road and Tunnel Lighting Introduction Guidelines (Draft) LED Basic Lighting Fixtures (with Initial Luminous Flux Correction Function) Six Features of the KWLED Series 1. Long Lifespan: 20 years, with only one replacement of LED and control device; lifespan of 90,000 hours. The LED module has a long lifespan of 90,000 hours, allowing for over 10 years of maintenance-free operation with 24-hour daily lighting. 2. Lineup: Two types of light distribution and four types of light source capacities. With two types of light distribution and four types of light source capacities, it can accommodate a wide range of design speed conditions (40-80 km/h). ■ Ceiling Mount Wide Span (CL) … Two types: LED 50W, 80W ■ Side Wall Mount Wide Span (BL) … Four types: LED 40W, 50W, 80W, 100W 3. Supports Special Dimming: A function made possible by LED; two-step dimming available. By adopting 65% dimming, brightness can be reduced even under conditions where dimming was previously impossible, achieving energy savings. 4. Initial Luminous Flux Correction Function: Our unique feature. 5. Standard Equipped with Luminous Flux Decrease Alarm Function: Our unique feature. 6. Modularization of Component Parts.