Electrodeless Lamp Product List and Ranking from 15 Manufacturers, Suppliers and Companies

[Case Study] Next-generation ceiling lighting to replace mercury lamps, illuminating even dark work areas.

Next-generation ceiling lighting that replaces mercury lamps, brightly illuminating even dark work areas.

At a factory of a mechanical parts processing manufacturer, mercury lamps were used for lighting. Shadows were cast on the work area, and the brightness was insufficient, hindering the processing work. Issues: 1. When cutting steel materials to millimeter precision, the light from the ceiling's mercury lamps does not reach adequately, making markings hard to see. 2. The worker's own multiple shadows (multi-shadow) fall on the object, making it difficult to see the work area. 3. Due to the difficulty in seeing, workers tend to accumulate fatigue more easily. 4. The lifespan of mercury lamps is short, lasting only 1 to 2 years, and replacing them requires time and cost.

Company：蒲田工業
Price：Other

Steel
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Case Studies of Electrode-less Lamps

A detailed interview about the introduction and evaluation of the electrode-less lamp is published!

This document includes an interview regarding the introduction of electrodeless lamps at SSA Industrial Co., Ltd. in Hirakata City, Osaka, along with the background and evaluation. "We decided to introduce electrodeless lamps in all three factories. The workplace has become remarkably brighter, and at the same time, power consumption has significantly decreased," was the feedback provided. [Contents] ■ About SSA Industrial Co., Ltd. ■ Status of electrodeless lamp introduction ■ Power consumption has visibly decreased significantly ■ Due to the increase in production equipment, we exceeded demand... ■ It was a choice between LED and electrodeless lamps *For more details, please refer to the PDF document or feel free to contact us.

Company：コタニ
Price：Other

lamp
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Case Study 1 of Introducing Electrode-less Lamps: Indoor Lighting in a Gymnasium

Introducing a case of implementing "electrode-less lamps," which are gaining attention as an alternative to mercury lamps, in a gymnasium!

The "electrode-less lamp," which is gaining attention as a third option to replace LED when switching from mercury lamps, has a completely different structure from traditional light bulbs that use a filament. Since it has no electrodes, it offers a long lifespan and gentle brightness. This page introduces examples of replacing existing mercury lamps with "electrode-less lamps." 【Replacement Details】 ○ Replaced 13 existing mercury lamps used for indoor lighting in the gymnasium with next-generation electrode-less lamps. ○ Mercury lamps 400W × 13 units → Electrode-less lamps 200W × 13 units 【Features and Benefits of Electrode-less Lamps】 ○ Long lifespan (approximately 9 times longer than mercury lamps) ○ Energy-saving and high efficiency ○ High color rendering ○ Maintenance-free ○ 5-year manufacturer warranty for peace of mind For more details, please contact us or download the catalog.

Company：桜照明
Price：Other

Special lighting

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Power consumption and electricity costs are less than half of mercury lamps! Electrode-less lamp 'TL8'

Switching from mercury lamps is not just about LED! The covers on both sides are welded, ensuring IP performance, and the lamp is corrosion-resistant, sturdy, and long-lasting.

The electrodeless lamp is referred to as next-generation lighting, serving as an alternative to mercury lamps, and it can reduce power consumption by 50% while providing brightness equivalent to that of mercury lamps. It allows for significant energy savings and features excellent color rendering (Ra80 or higher), instant on and off capabilities, among others. Currently, if the size matches your existing lighting fixtures, it is possible to replace just the lamp. Additionally, when combined with high-reflective covers, it can achieve the same illuminance with fewer lights or lower power consumption than your current lighting setup. 【Features】 ■ New integrated aluminum fixture 　→ Both side covers are welded, ensuring IP performance, corrosion resistance, durability, and longevity. ■ High-quality imported aluminum reflector (made in Germany) 　→ Made of tempered glass, it provides uniform light distribution with a large emitting area and excellent reflection effect. ■ Uses high-quality heat-resistant silicone sealing rings, offering excellent waterproof and dustproof capabilities (IP65). ■ The compact volume of the fixture makes installation and maintenance convenient. For more details, please contact us or download the catalog.

Company：桜照明
Price：Other

Ballasts and fixture accessories

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[Case Study 3 of Electrode-less Lamp Introduction] Company Y, Large Factory

We would like to introduce a case study of the introduction of "electrode-less lamps," which are gaining attention as an alternative to mercury lamps, at the large factory of Company Y!

We would like to introduce a case study of installing "electrode-less lamps" at Company Y's large factory. The "electrode-less lamp," which is gaining attention as a third option to replace mercury lamps with LEDs, has a completely different structure from traditional light bulbs that use a filament. Since it has no electrodes, it offers a long lifespan and a gentle brightness. Before installation, there were 32 mercury lamps of 700W each, with a total power consumption of 24.0 kW. After installing 17 units of the electrode-less lamp TL8-400E (400W), the total power consumption was reduced to 7.14 kW. The installation position was changed from direct ceiling mounting at 15 meters to direct wall mounting at 7 meters, angled 30 degrees downward. 【Implementation Effects】 [Before Installation] ○ 32 mercury lamps of 700W each (total power consumption 24.0 kW) ○ Installation position: direct ceiling mounting ○ Installation height: 15 meters [After Installation] ○ 17 units of TL8-400E (400W) (total power consumption 7.140 kW) ○ Installation position: direct wall mounting ○ Installation height: 7 meters, angled 30 degrees downward For more details, please contact us or download the catalog.

Company：桜照明
Price：Other

Waterproof, moisture-proof, explosion-proof lighting fixtures

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[Case Study 4 of Electrode-less Lamp Introduction] Parking Lot of a Skating Rink in Kanagawa Prefecture

Introducing the case of implementing "electrode-less lamps," which are gaining attention as an alternative to mercury lamps, in the parking lot of a skating rink in Kanagawa Prefecture!

We would like to introduce a case where "electrode-less lamps" were installed in the Kanagawa Skate Link parking lot. The "electrode-less lamp," which is gaining attention as a third option to replace mercury lamps with LEDs, has a completely different structure from traditional bulbs that use filament, and since it has no electrodes, it offers a long lifespan and gentle brightness. We replaced two existing mercury lamps used for outdoor lighting in the parking lot with the next-generation electrode-less lamp "SAKUGEN." Near the lighting pole, the illumination increased from 5.1Lx to 94.1Lx. 【Implementation Effects】 ○ Mercury lamps 600W × 2 units → GT2-250E 250W × 2 units [Illuminance Measurement] ○ Measurement location near the lighting pole: 5.1Lx → 94.1Lx ○ Measurement location 1: 24.5Lx → 27.0Lx ○ Measurement location 2: 11.7Lx → 15.0Lx ○ Measurement location 3: 13.1Lx → 21.5Lx ○ Measurement location 4: 31.3Lx → 58.4Lx For more details, please contact us or download the catalog.

Company：桜照明
Price：Other

Waterproof, moisture-proof, explosion-proof lighting fixtures

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Perfect for switching from mercury lamps! A collection of comparison photos between electrodeless lamps and mercury lamps.

Switching from mercury lamps is not just about LED! We are currently offering a free collection of case studies featuring comparison photos from various locations where it has been implemented!

This document includes comparison images of electrodeless lamps with mercury lamps and high-pressure sodium lamps. The "electrodeless lamp," which is gaining attention as a third option to replace LED when switching from mercury lamps, does not have a filament structure like traditional light bulbs. Its light-emitting principle is entirely different, and because it has no electrodes, it offers a long lifespan and gentle brightness. It is noted for having power consumption and electricity costs that are less than half of those of mercury lamps, as well as for its capability of continuous lighting for 100,000 hours. This document was created based on the voices of those who are curious about how the brightness compares when switching. It clearly summarizes before-and-after photos from various case studies, including the Kuki City Washinomiya Sports Center and the Yokohama City futsal court. [Contents (excerpt)] ■ Factories ■ Batting centers ■ Kuki City Washinomiya Sports Center ■ Yokohama City futsal court ■ Highway tunnels ■ Large billboards *Please check the document via PDF download.

Company：桜照明
Price：Other

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Introduction case 6 of the electrode-less lamp: Dairy barn

Increasing milking volume by using electromagnetic-free lamps for barn lighting! Widely adopted by dairy farmers and factories in the United States!

A professor at Hiroshima University Graduate School (Animal Husbandry Management) has been researching the effects of barn lighting on cows since 2013, focusing on the hormone "cortisol," which is secreted when cows feel stress (often referred to as the "stress hormone" due to its rapid increase in secretion when the body experiences stress). The "electrode-less lamp" is considered to be close to sunlight among lighting devices and is thought to be a factor that does not induce stress. Additionally, this product has two types of light sources, with the "circle type" serving as a replacement for mercury lamps and capable of wide-area illumination. 【Features of the Electrode-less Lamp】 ■ Circle Type - Compatible with mercury lamps up to 1000W class - Can illuminate a wider area than the bulb type - Low-frequency type (adopted in the United States) *For more details, please refer to the PDF document or feel free to contact us.

Company：桜照明
Price：Other

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Case Study 5 of Electrode-less Lamp Introduction: Izanagi Shrine

Introducing the case of the "electrode-less lamp," which is gaining attention as a substitute for mercury lamps, implemented at Izanagi Shrine!

We would like to introduce a case where "electrode-less lamps" were installed at Izanagi Shrine on Awaji Island. Our product was chosen for the lighting of a magnificent statue. The "electrode-less lamp," which is gaining attention as a third option to replace mercury lamps with LEDs, has a completely different structure from traditional bulbs that use a filament. Since it has no electrodes, it offers a long lifespan and gentle brightness. 【Features and Benefits of Electrode-less Lamps】 ■ Long lifespan (approximately 9 times longer than mercury lamps) ■ Energy-saving and high efficiency ■ High color rendering ■ Maintenance-free ■ 5-year manufacturer warranty for peace of mind *For more details, please refer to the PDF document or feel free to contact us.

Company：桜照明
Price：Other

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Pupil lumen

A new standard for lighting evaluation has already been established in Europe and the United States, considering the state of human pupils!

We would like to introduce "PLM: Pupil Lumen." Recent research has revealed that the traditional brightness standard "Lux" is not directly related to human visual capability. Instead, a new concept called "Pupil Lumen (Plm)," which takes into account the state of the human pupil, has begun to emerge as a new standard for lighting evaluation in Europe and the United States. [Summary (Excerpt)] - The diameter of the human pupil varies between 2 to 8 mm, resulting in an area change of up to 16 times. - In bright environments, the pupil constricts, reducing the amount of light entering the eye. - Conversely, in areas without strong light, the pupil dilates, allowing more light to enter the eye. As a result, one may perceive the environment as brighter than indicated by the Lux value. - The calculation method for pupil lumen involves applying a correction factor (S/P Ratio Correction Factor) to each lighting source. *For more details, please refer to the PDF document or feel free to contact us.

Company：桜照明
Price：Other

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All products except for the "Eco Taro" lamp, which is a non-electrode (LVD) lamp, are produced domestically.

Replace mercury lamps nationwide with the "Eco Taro" electrodeless lamps! They have a long lifespan of 60,000 hours. PSE and Ministry of Internal Affairs and Communications type certification obtained. Assembled and inspected by Japanese personnel.

60,000 hours of long lifespan. You will forget about lamp replacement. The power consumption is about one-third compared to mercury lamps, and instant lighting and instant re-lighting are possible. Compared to LED, the 300 lux of the electrode-less lamp appears brighter than the 500 lux of LED. Why does 300 lux appear brighter than 500 lux? Brightness is expressed in lux, but the perceived brightness by the human eye has a parameter called "pupil lumen," and the brightness multiplied by this parameter is the actual brightness seen by the eye. When using a 40W fluorescent lamp as a reference, the pupil lumen for LED and mercury lamps is 0.8, while for the electrode-less lamp, it is 1.92. In other words, when you multiply the 500 lux of LED by the pupil lumen of 0.8, you get 400 lux, and when you multiply the 300 lux of the electrode-less lamp by the pupil lumen of 1.92, you get 576 lux. Therefore, the perceived brightness is higher for the electrode-less lamp. In practice, when a client required an illuminance of 500 lux, the technical department of a publicly listed company accepted this theory for a design of 300 lux. Since there are no filaments or discharge electrodes, it is resistant to vibrations and does not produce defects like LED in press factories.

Company：吉見屋
Price：10,000 yen-100,000 yen

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ESM System Co., Ltd. "Electrode-less Lamp"

Next-generation mercury lamp! Lighting that demonstrates excellent long lifespan performance and contributes to energy savings.

The "electrode-less lamp" is a lamp that does not have electrodes (filaments), which greatly affects its lifespan. It exhibits excellent long-lasting performance, suppresses ultraviolet and radiation, and contributes to energy and resource savings. The light source also has no glare, recognized for its high visibility characteristics, and is adopted in public facilities such as highways. Additionally, overseas, it is used as general lighting in facilities that require large-capacity light sources, which are difficult to address with LEDs. 【Features】 ■Significantly reduces electricity costs ■Ultra-long lifespan due to the absence of electrodes ■Low heat generation and minimal power loss ■No need for replacement of lighting fixtures ■Instant lighting and instant re-lighting capabilities For more details, please refer to the catalog or feel free to contact us.

Company：ESMシステム
Price：Other

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Electrode-less lamp "Angel Light"

Mercury lamps, next-generation lighting to replace LED lamps! Indoor temperature rises significantly less, improving air conditioning efficiency.

"Angel Light" is a non-electrode lamp with an average lifespan of 60,000 to 100,000 hours, providing brightness equivalent to that of mercury lamps while consuming less than one-third of the power. Additionally, due to its wide diffusion, the light wraps around, making it difficult to create shadows, which improves work efficiency in factories and similar environments. With a lamp heating temperature of approximately 50 to 85°C, the heat generated by the lamp itself is minimal, preventing a significant increase in indoor temperature and enhancing air conditioning efficiency. [Features] - Long lifespan / low light decay - Instant lighting / no flicker - Various light colors *For more details, please refer to the PDF document or feel free to contact us.

Company：ちきゅうにやさしい本社
Price：Other

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Electrode-less lamp "LumiWhite"

High-temperature resistant silicone sealing ring and reinforced glass used! Electrode-less lamp that appears in colors close to natural light.

"Rumi White" is a non-electrode lamp with an aluminum lighting pole. It uses a high-purity aluminum reflector, providing even light distribution. There are no lamp failures, and it lights up instantly. Additionally, it creates a sensation of light particles falling like a shower, with no flicker, and appears in colors close to natural light, producing no strong shadows even under obstacles. 【Features】 ■ Wide emission range, close to natural light ■ No flicker ■ Minimal shadow formation ■ Instant lighting ■ No lamp failures ■ Uses high-purity aluminum reflector *For more details, please refer to the PDF document or feel free to contact us.

Company：日本辰華
Price：Other

Other lighting fixtures
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An alternative to mercury lamps! A non-electrode lamp that reduces eye strain and enhances work efficiency.

Natural light close to sunlight! It is expected to improve work efficiency and increase purchasing motivation, among other effects.

The electrodeless lamp "Eco Taro" that we handle is a next-generation lamp that replaces mercury lamps. Its power consumption is one-third that of mercury lamps, yet it is significantly brighter, with a lifespan over five times longer. It features beautifully curved designer lighting. Additionally, it emits natural light close to sunlight, vividly reproducing true colors and providing a comfortable visibility without any discomfort. It also beautifully reproduces red colors, which are typically challenging for LEDs. 【Features】 ■ Low electricity costs ■ Long lifespan ■ Reduced replacement costs ■ Instant on/restart ■ UV-free ■ PSE and type designation approval *For more details, please refer to the PDF materials or feel free to contact us.

Company：プロライト
Price：Other

Ceiling Lighting Fixtures
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Electrodeless Lamp Product List and Ranking from 15 Manufacturers, Suppliers and Companies

Electrodeless Lamp Manufacturer, Suppliers and Company Rankings

Electrodeless Lamp Product ranking