米国調査会社ナビガントリサーチ（Navigant Research）の調査レポート「世界の産業用照明と高天井用照明の分析と予測：倉庫、産業、スポーツ施設、小売業、交通施設用の省エネルギー型照明と照明制御」は、世界の産業用照明と高天井照明（ハイベイ照明、大型施設用照明）の市場を分析している。主要な市場促進要因と阻害要因について記載し、世界の市場を予測している。産業用照明と高天井照明の照明器具や電球の出荷数と収益を2019-2028年のビルタイプ毎、地域毎、これらの用途の制御毎に予測している。

The industrial and high bay market presents numerous challenges. There is a need to illuminate large spaces from afar with low glare and low contrast while meeting strict safety and hazardous environment requirements. Newer lighting technology options have been developed that can minimize energy use while enhancing lighting quality, such as LED products and connected lighting control systems. These lighting options are being adopted more widely in the industrial and high bay market.

Only in the past few years have technological and cost improvements allowed LED lighting to penetrate the market in significant quantities. LED retrofit lamps designed for direct replacement for high intensity discharge (HID) and fluorescent lamps are available and penetrating low and high bay applications, though they are less efficient than new LED luminaire options. Sensors, connected lighting, and Internet of Things (IoT) capabilities are continually developing and penetrating the market. Occupancy sensors have become an expectation for commercial applications.
This market data report by Navigant Research, a Guidehouse company, analyzes the global market for industrial and high bay lighting. The report briefly covers the market issues, including key drivers and trends. The main focus of the report is the global market forecasts. The study provides forecasts for industrial and high bay lighting shipments and revenue for lamps and luminaires. These forecasts are segmented by building type and region from 2019 through 2028, as well as by controls within these applications.