EMERGENCY LIGHTING DEVICEThe invention relates to an emergency lighting device (1), comprising: output terminals (5a, 5b) for electrically supplying an emergency lighting means (2); a port (9) for receiving communication sign…DRIVE·Nov 6·1 min readFollowH02J9/02TRIDONIC GMBH & CO KG [AT]
NETWORKED LIGHTING CONTROL SYSTEM WITH DEDICATED KEEPALIVE NORMAL POWER EMERGENCY PROTOCOLAn emergency luminaire includes an emergency luminaire light source to emit emergency illumination lighting. The emergency luminaire also includes an emergency luminaire power supply configured to be …DRIVE·Jun 22·1 min readFollowH02J9/02ABL IP HOLDING LLC
NETWORKED LIGHTING CONTROL SYSTEM WITH DEDICATED KEEPALIVE NORMAL POWER EMERGENCY PROTOCOLA lighting control system includes a control group including a plurality of member devices which includes a power monitor and an emergency luminaire. The power monitor includes a power supply driven b…DRIVE·Jan 26·2 min readFollowH02J9/02ABL IP HOLDING LLC
CONVERTER UNIT USING A STATUS LAMPThe present invention relates to a converter unit for providing a supply current to a load device () using an energy storage device (). The converter unit () comprises a controlling means () configure…DRIVE·Jan 26·2 min readFollowH02J9/02Tridonic GmbH & Co KG
DRIVER FOR EMERGENCY LIGHTING MEANSThe invention relates to a driver () for emergency lighting means (), comprising output terminals (-) for electrically supplying at least one emergency lighting means (), and a test switch () for star…DRIVE·Jan 26·1 min readFollowH02J9/02Tridonic GmbH & Co KG
WIRELESS LIGHTING CONTROL SYSTEM WITH AUTOMATIC EMERGENCY MODE EXIT NETWORK PROTOCOLIn response to determining that the line power source for a subset or all member devices of a lighting control group is interrupted, an emergency luminaire enters an emergency mode (EM) active state b…DRIVE·Nov 16·1 min readFollowH02J9/02ABL IP HOLDING LLC [US]
LED EMERGENCY LIGHT AND THE CONTROL METHOD THEREOFThe present disclosure provides an LED straight light including a light tube with two pins at both ends, an LED installed in the light tube and a driving circuit. The driving circuit includes a mains …DRIVE·Jul 22·1 min readFollowH02J9/02CH Lighting Technology Co., Ltd.
POWER SUPPLY SYSTEMA power supply system includes a storage battery, a console, a detector and an illumination device. The console is used to switch an operation of the power supply system at least from an on-grid opera…DRIVE·Dec 10·1 min readFollowH02J9/02PANASONIC CORP [JP]
Illumination system and luminaire with an emergency light functionThe system has an emergency light lamp (20) operated using a central control unit (2). The emergency light lamp is connected to an emergency light supply unit (4). A memory module (22) is connected wi…DRIVE·Sep 24·1 min readFollowH02J9/02ZUMTOBEL LIGHTING GMBH [AT]
Illumination apparatus, illumination system, and illumination apparatus control methodAn illumination apparatus (10) includes a determination unit (14a) that determines whether or not the supply of power from the system power supply is performed. In addition, the illumination apparatus…DRIVE·Jul 2·1 min readFollowH02J9/02TOSHIBA LIGHTING & TECHNOLOGY [JP]
Operation control device and method for controlling the operation of a lighting arrangement with emergency lightingThe operation control device (10) has a storage capacitor (36) for supplying the emergency light (43) with electrical power. A charging circuit (35) is connected to the storage capacitor through a con…DRIVE·Dec 18·1 min readFollowH02J9/02VOSSLOH SCHWABE GMBH [DE]
Emergency lighting system and a method for initialising the sameThe address data of lamps (4,5) are transmitted through a data connection line (3), and the flashing patterns are formed by the lamps based on the address data of lamps. The flashing patterns are made…DRIVE·May 16·1 min readFollowH02J9/02DIN DIETMAR NOCKER FACILITYMAN GMBH [AT]
Emergency lighting power supply unit with digital addressable control interfaceAn electronic fluorescent lamp ballast/choke is designed for a lamp's battery operation. For normal operation, an emergency lighting element has a digitally addressable control interface (DA-System) a…DRIVE·Jan 25·1 min readFollowH02J9/02PATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH [DE]
Control for a group of lighting fixturesA group controller (9) coupled to the feeder lead of a lighting fixture (11) identifies a failure in power supply, and supplies a control signal to a emergency light fixture (7) which is switched ON b…DRIVE·Apr 21·1 min readFollowH02J9/02TEKNOWARE OY [FI]
