Surprisingly Unknown? Four Disadvantages of LED Lighting

High brightness yet saves over 70% in power consumption! This is the environmentally friendly fluorescent light!!!

The "LB819 series" is an LED fluorescent lamp with a built-in power supply and single-side power feeding. ■ Safe Circuit Design - Circuit design that suppresses excessive inrush current during initial lighting - Circuit design that suppresses harmonics - Circuit design with an efficiency rate of over 90% - EMI (electromagnetic interference) suppression circuit design ■ Achieving an LED Lamp Design Life of 40,000 Hours - Main electrolytic capacitors have achieved test results with a design life of over 60,000 hours ■ Other Safety Circuits - Overcurrent and overvoltage protection circuits - Safety short-circuit function circuit ■ Electrolytic Capacitors 1. Achieved a test design life of 65,223 hours (7.447 years) at an operating temperature of 77.8°C 2. Achieved a test design life of 73,882 hours (8.434 years) at an operating temperature of 80.2°C 3. Achieved a test design life of 78,908 hours (9.008 years) at an operating temperature of 79.3°C 【Lineup】 3000K / 5000K / 5700K (Note: 4000K is made to order)

• LED lighting

A power separation type that can respond quickly to natural disasters such as lightning has emerged! It is made in Japan, yet low-cost and high-spec!

The Honest Original "ZF series" is a Japanese-made LED floodlight. It boasts top specifications while being offered at a low price (number one in the industry). The aluminum can withstand environments of up to 50°C, and the stainless steel can handle environments of up to 70°C. It is also equipped to handle harsh waterproof conditions with an "IP66 level" (power supply and surge protection are IP67). Despite being salt-resistant, it is designed to withstand recent extreme weather with a standard lightning surge protection of 20kV. 【Features】 ■ Made in Japan, ensuring peace of mind from production to manufacturing ■ 5-year warranty confidence * Warranty conditions apply (please refer to the catalog for details) ■ PSE certification obtained ■ Salt-resistant specifications Aluminum: 6063 aluminum alloy + salt-resistant coating Stainless steel: 6063 aluminum alloy + salt-resistant coating / Arm and hinge made of SUS316 stainless steel * The salt-resistant coating is applied with 100 microns of polyester resin powder coating throughout.

• Floodlight

Waterproof standard IP66 specification that does not affect ship radio communication.

The Honest Original "V Series" is an LED floodlight that can be used on ships. It is also effective in various locations other than ships (see the applications and achievements below). 【Features】 ■ Completely waterproof, with IP66 rating for waterproofing and dustproofing, and has passed salt spray testing. ■ Compliant with PSE Electrical Appliance and Material Safety Law for safe use. ■ Equipped with a temperature protection circuit that automatically turns off the light if the power supply reaches a maximum temperature of 95°C. ■ Strong salt-resistant specifications, made of 6063 aluminum alloy with salt-resistant coating, and the arm and hinge parts are made of SUS316 stainless steel. ■ Standard lightning surge protection of 20kV, limiting current during lightning strikes for protection. ■ Compliant with EMS/EN61000-4-5, providing preparedness for natural disasters. *For more details, please refer to the PDF materials or feel free to contact us.

• Floodlight

Achieves high-power illumination equivalent to a 400W mercury lamp! With an IP65 waterproof rating, it can be used in salt-damaged areas both indoors and outdoors!

Massive deployment of Philips LED chips achieves high-power illumination. With excellent corrosion resistance, it adapts to external environments, making it recommended for lighting in high-ceiling factories, gymnasiums, and sports facilities. It has excellent heat dissipation, and automatically turns off when the maximum temperature of the power supply reaches 95°C. (※ The product has a built-in temperature protection circuit in the power supply.) 【Features】 ■ IP65 waterproof and dustproof, safe to use even in bad weather. (※ Using it during heavy rain from typhoons may risk internal water ingress.) ■ Standard specification for 6kV lightning surge, compliant with voltage standards set by IEC (International Electrotechnical Commission). ■ Confidence with a 5-year warranty, PSE certification obtained.

• LED Module

High-spec ballast-free light bulb with no noise and flicker-free.

Flicker refers to the "flickering" of a light source that blinks at a speed invisible to the eye. Displays and LEDs may appear to shine steadily, but in reality, they flicker at a high frequency at a speed that is not visible to the human eye. Even at such an imperceptible flicker speed, cameras capturing a moment or video recording can capture this flicker, resulting in dark photos or flickering videos. Additionally, since they do not continuously flow current, power consumption is reduced, leading to lower electricity costs, and the lifespan of LEDs is extended. 【Features】 ■ Waterproof and dustproof with an IP65 rating ■ Flame retardant, burning at a slow speed, and scorch marks can be easily wiped off with a dry cloth ■ The LED chip is manufactured by "Epistar," a major manufacturer that has a cross-licensing agreement with the Japanese company Toyoda Gosei.

• LED

Since it is flicker-free, you won't be troubled by noise and can use it anywhere.

The ballast-free type is a flicker-free LED. It can be used in various locations such as ships, heavy machinery, studios, and museums. This is our number one popular product, with cumulative sales exceeding 13,000 units. *Please note that this product has polarity. 【Features】 ■ Waterproof rating IP65 Can be used indoors and outdoors due to its waterproof and dustproof design. ■ Flame retardant ■ Major manufacturer The LED chip is made by "Epistar," in collaboration with the Japanese manufacturer Toyota Gosei. ■ Energy-saving The power consumption of LEDs is about 1/8 that of incandescent bulbs. *This bulb is compatible with DC (12/24V). Please be aware that it cannot be used with non-specified power sources (such as household AC 100V).

• LED

Single-sided power supply type with built-in LED.

This is a 40W model (1250×153×84). It is painted white and is very useful in various scenes. 【Features】 ■ PSE certification obtained ■ Durability It is not made of plastic, so it is sturdy and long-lasting.

• LED Module

Single-sided power supply type with built-in LED.

There are 20W type (608×78×52) and 40W type (1250×84×58). The color is white paint, and it performs excellently in various scenes. 【Features】 ■ PSE certification obtained ■ Durability Since it is not made of plastic, it is sturdy and long-lasting.

• LED Module

Single-sided power supply type with built-in LED.

This is a 40W model (1250×190×87). It is painted white and is highly versatile for various scenes. 【Features】 ■ PSE certification obtained ■ Durability It is not made of plastic, so it is sturdy and long-lasting.

• LED Module

Single-sided power supply type with built-in LED.

There are 20W type (647×135×88) and 40W type (1265×135×88) available. The color is white, and it performs excellently in various scenes. 【Features】 ■ PSE certification obtained ■ Durability It is not made of plastic, so it is sturdy and long-lasting.

• LED Module

Power supply built-in LED type with single-sided power supply method.

There are 20W type (647×185×74) and 40W type (1265×185×74) available. The color is white paint, and it performs excellently in various scenes. 【Features】 ■PSE certification obtained ■Durability Since it is not made of plastic, it is sturdy and long-lasting.

• LED Module

In public construction civil engineering sites, there are many instances where sheets are used as common temporary facilities, such as construction roads, access roads, heavy machinery work yards, material storage areas, and worker pathways. Traditionally, steel plates were common, but due to their weight, transportation and installation can be cumbersome. Hyper CLT sheets are civil engineering materials made from wooden CLT for civil engineering use. The 5×10 sheet weighs about 230 kg, and the 5×20 sheet weighs about 460 kg, making them lightweight and easy to transport, install, and remove, even with small machinery. They can be widely utilized for temporary roads, heavy machinery scaffolding, pathways within the site, and protection of material storage in public works. Since they are made of wood, they also contribute to environmental aspects such as reducing summer heat reflection, lowering noise, and fixing CO2. They can simultaneously address construction efficiency, safety measures, and environmental considerations, making them effective for innovative proposals in public works. Furthermore, they improve transportation efficiency and reduce labor in site operations as an alternative to steel plates. Hyper CLT sheets are registered technology with the Ministry of Land, Infrastructure, Transport and Tourism under NETIS "TH-250021-A." They are recommended for companies considering civil engineering, civil engineering use, and civil engineering CLT. Feel free to request materials or consult about implementation. They are temporary materials that also help improve site evaluations in public works. Please consider them.

We have released a new video on our company’s YouTube channel. The theme of this video is "The World of Amino Acid-Based Shampoos." Amino acid-based shampoos have become popular in recent years, but the lather, feel, and finish can vary greatly depending on the cleansing ingredients used. In this video, we clearly explain the changes in user experience based on the differences in cleansing ingredients by comparing two types of amino acid-based shampoos. We hope you can use this as a hint for developing original shampoos and differentiation.

New York and Tokyo, June 26, 2026 - (JCN Newswire) - This year's successful listing of PayPay Corporation (hereinafter "PayPay") on NASDAQ has provided a significant boost. The question now facing Japan's leading innovation companies is no longer "Is a U.S. listing feasible?" but rather "How can we attract global capital and build companies that align with global growth strategies?" The 2nd Japan Go IPO Summit will be held on September 16, 2026, at the Grand Hyatt Tokyo to address this question. This summit is hosted by MarcumAsia and organized by AUM Advisors. To register for this invitation-only event, please apply here: Japan GO IPO Summit Attendee Information https://events.marcumasia.com/view.php?id=32

Our company representative, Shibata, will be speaking as a lecturer at the "Mikata Project" AI Utilization Seminar for the automotive industry, hosted by the Chubu Bureau of Economy, Trade and Industry. ■ Title: AI Implementation Course Leading to Results - Learning Success Patterns and Practical Processes from Real Examples in Manufacturing Sites "We implemented AI, but it is not being used on-site and is left unattended" and "The implementation has become the goal without yielding results" - we have seen many such stumbling blocks in manufacturing sites. In the seminar, based on real examples, we will discuss common patterns for successful implementation that lead to results, pitfalls to avoid, and practical processes to ensure AI is continuously used. We will also propose specific measures for sites struggling with technology transfer and dependency on individuals. ■ Event Overview Date: July 3, 2026 (Friday) 13:30 - 16:00 Venue: TKP Meitetsu Nagoya Station Conference Center + Online Participation Fee: Free / Application Deadline: June 30 (Tuesday) Organizer: Chubu Bureau of Economy, Trade and Industry (Automotive Industry "Mikata Project") Co-presenter: Satoru Hayami, Waseda University For details and registration, please visit the official page of the Chubu Bureau of Economy, Trade and Industry. If you are struggling with AI implementation in manufacturing sites, please feel free to consult us, regardless of region or industry.

July 16 (Thursday) 10:00 AM - 6:00 PM Venue: Convex Okayama Small Exhibition Hall