LIGHTING DEVICE AND LIGHTING SYSTEM

• Main Authors: TAKEMURA SHINYA, KUBOTA YUKI, SAKAI KOMI, HATA YUKI, MURAKI KENSUKE
• Format: Patent
• Language: English; Japanese
• Published: 06.06.2022
• Subjects: ALARM SYSTEMS; BLASTING; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; LIGHTING; MECHANICAL ENGINEERING; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

To provide lighting control that takes into consideration the user's behavior after notification of disaster prevention information.SOLUTION: A lighting device includes a light emitting unit, a determination unit, and a lighting control unit. The light emitting unit includes a light source. The determination unit determines the lighting mode of the light emitting unit according to disaster information received from a terminal device. The lighting control unit controls the light emitting unit on the basis of the lighting mode determined by the determination unit.SELECTED DRAWING: Figure 4 【課題】防災情報を通知された後のユーザの行動に配慮した照明制御を提供すること。【解決手段】照明装置は、発光部と、判定部と、照明制御部とを具備する。発光部は、光源を備える。判定部は、端末装置から受信した災害情報に応じて発光部の照明態様を判定する。照明制御部は、判定部で判定された照明態様に基づき発光部を制御する。【選択図】図４