株式会社ワイテック

Name

株式会社ワイテック

Legal name

株式会社ワイテック

Website

https://y-teck.co.jp

Company type

Private

Founded year

1999

Operating status

Operating

Ownership category

akta.pro rank

Headquarters

HQ city

燕市

HQ country

Japan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. LED Lighting Products Sales: Direct sales of LED offering lights (光明, みあかし) and LED illumination products to temples, businesses, and consumers. Products are sold as hardware units with one-time purchase pricing.
2. Customization and Installation Services: On-site customization services for brightness, color, and flickering patterns, plus installation services provided by specialized engineers for temple customers.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

株式会社ワイテック manufactures and sells LED illumination products, primarily Buddhist temple offering lamps (LED灯明「光明」) and their home-use counterpart (LED灯明「みあかし」), using its proprietary microcomputer-based full LED control system with 1/f fluctuation technology. The company also produces custom LED illumination products and provides circuit board assembly services using hand and wave soldering techniques.

Product overview

株式会社ワイテック is a single-product-line company specializing in LED lighting technology, primarily serving Buddhist temples and households. The core product lineup centers on two LED lamp offerings: LED灯明「光明」 (Koumyou) for temple use featuring customizable flickering patterns, and its home counterpart LED灯明「みあかし」 (Miakashi) for household altars. Both products share the company's proprietary 'full LED control system' technology that achieves authentic 1/f fluctuation. Additional offerings include automatic LED lights for commercial space decoration, custom LED illumination products, and circuit board assembly services.

Differentiator

Problem solved

Functional benefit

Brands

• 光明: LED灯明 (LED oil lamp) for temple use. Features customizable brightness, color, and flickering patterns. Available in 6-lamp type (for rin-to style) and 4-lamp type (for kiku lamp style).
• みあかし

Products and services

• LED灯明「光明」(Koumyou) — Temple LED Offering Lamp Temple LED offering lamp for Buddhist temples featuring a proprietary microcomputer-based full LED control system that reproduces authentic flame-like flickering with 1/f fluctuation. Offers customizable brightness, color, and flickering patterns, available in 6-lamp type (for ring lanterns) at ¥50,000 per set and 4-lamp type (for chrysanthemum lanterns), with approximately 0.9W and 0.7W power consumption respectively. Designed as a safe, maintenance-free, energy-efficient replacement for traditional oil lamps.
• LED灯明「みあかし」(Miakashi) — Home-Use LED Offering Lamp Compact home-use version of the Koumyou temple LED offering lamp designed for household Buddhist altars. Features the same 1/f fluctuation technology and flame-like flickering effect in a small form factor, with approximately 0.5W power consumption and dimensions of 36(W)×53(D)×12(H)mm weighing 44g. Standard price ¥12,500 (tax excluded), includes LED offering light body (left-right pair) and installation DVD.
• LED Light (Automatic On/Off Type) LED light that automatically turns on when dark and off when bright, featuring flame-like flickering effect. Designed for restaurant and commercial space illumination and atmospheric decoration.
• Custom LED Illumination Products Custom LED illumination products including acrylic boards with granite bases for memorial displays and signage, illuminated by built-in LED systems. Manufactured to customer specifications.
• 基板組立 (Circuit Board Assembly Services)

Quantifiable outcome

• Power consumption reduced to approximately 1/7 compared to traditional bulbs
• +2 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered major.

• パナソニック株式会社エコソリューションズ社 (Panasonic Corporation Eco Solutions Company)majorStrategic or Co-development PartnerMajor client and strategic partner. Panasonic Eco Solutions Company is listed as a key customer of Y-Teck, indicating a significant business relationship for LED illumination products.
• エヌエスエレクトロニクス株式会社 (NS Electronics Co., Ltd.)majorStrategic or Co-development PartnerListed as a major client alongside Panasonic Eco Solutions, indicating a significant business relationship in electronics manufacturing.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Yamada Shomei Lighting (山田照明): Japanese specialty LED lighting manufacturer focused on residential and design-led fixtures. Comparable to Y-Teck as a Japan-based specialty LED lighting company serving niche design-conscious buyers, though serving broader interior lighting rather than ceremonial applications.
• Iris Ohyama Inc. (アイリスオーヤマ): Japan-based manufacturer of LED home lighting products sold through e-commerce and mass retail channels. Comparable to Y-Teck's home-use 'Miakashi' product line in targeting Japanese consumers with LED illumination purchased online.

Broad incumbents

• Panasonic Corporation (Eco Solutions / Lighting): Global Japanese electronics major with a sizable LED lighting business and a disclosed major-client relationship with Y-Teck. Comparable as the dominant incumbent in Japanese LED lighting that could partner with, acquire, or compete against Y-Teck's niche offerings.
• Toshiba Lighting & Technology (東芝ライテック): Japanese LED lighting manufacturer serving commercial, industrial, and residential markets. Comparable to Y-Teck as a Japan-domestic lighting products manufacturer, but operating at significantly larger scale across broader lighting categories.
• Signify N.V. (Philips Lighting): Global leader in LED lighting, smart lighting systems (Philips Hue), and lighting controls. Comparable to Y-Teck in the underlying LED technology stack and target buyer (institutional lighting purchasers), but operating globally across vastly broader product categories.
• ams OSRAM AG: European-headquartered global LED lighting and optical sensor company. Comparable to Y-Teck in LED illumination manufacturing, though at semiconductor-grade scale serving automotive, industrial, and specialty lighting markets.
• Koizumi Lighting Technology Corp. (コイズミ照明): Japanese LED lighting manufacturer offering residential, commercial, and architectural fixtures. Comparable to Y-Teck as a Japan-domestic lighting products company, but at meaningfully larger scale and across wider product categories.
• GE Lighting (a Savant company): Global incumbent in LED and connected lighting products. Comparable to Y-Teck in offering LED illumination to institutional and consumer buyers, though at global scale and across a far broader portfolio including smart-home categories.

Others

• Lutron Electronics Co., Inc. US-based specialist in lighting controls and dimming systems. Comparable to Y-Teck as an adjacent technology provider in lighting control, with comparable emphasis on customisable brightness and ambiance — a core differentiator in Y-Teck's 'Koumyou' product.
• Nichia Corporation (日亜化学工業): Japanese LED chip and phosphor manufacturer supplying upstream LED components. Comparable to Y-Teck as a Japan-based LED technology specialist, though operating at the component supply layer rather than finished fixture manufacturing.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/362091393822375

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about 株式会社ワイテック