A lighting system including a light engine head containing an LED light engine and a control housing containing control gear electronics includes a fixture support providing thermal separation between the light engine head and the control housing. The fixture includes a lid with a bar extending from the edge thereof. The lid closes the control housing while the bar mounts the light engine head. An anchoring mount is also on the bar. The lid includes receptacles for receiving power, control and light engine cables with wicking barriers separating the various components provided in the lid itself. Temperature sensors in the light engine head and in the control housing send data communication to the control gear electronics to limit power to avoid thermal loading. The control gear electronics modulates the power to prevent apparent cycling. A pool lighting system provides similar features in a niche. A gap open to the niche thermally separates the light engine head from the control housing.
F21V 17/08 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection sur les éléments de soutien ou de suspension du dispositif d'éclairage, p.ex. sur les cordons d'alimentation, sur les corps de lampadaires
A replacement light fixture (10) for directing light emitted from a light source (12) toward an area to be illuminated, including a base member (20) upon with the light source (12) is positioned and a reflector assembly (90) detachably secured to a first and second mounting brackets (50, 52) that are mounted to a portion of the preexisting light fixture housing such that a lens portion (110) of the reflector assembly (90) overlies the light source (12) and such that substantially all of the light emitted from the light source (12) passes through the lens portion (110).
The invention relates to a thermal management system for a lamp. The system comprises a lamp socket that comprises a socket body. The thermal assembly is in thermal communication with the socket body to form a thermal circuit between the lamp and the thermal assembly for dissipating heat generated by the lamp.
F21V 29/71 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p.ex. puits thermiques utilisant une combinaison d’éléments séparés interconnectés par des moyens thermo-conducteurs, p.ex. tubes caloporteurs ou barres thermiquement conductrices pour conduire la chaleur entre des éléments séparés de puits thermique
F21V 29/74 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p.ex. puits thermiques avec ailettes ou lames
The invention relates to a thermal management system for a lamp. The system comprises a lamp socket that comprises a socket body. The thermal assembly is in thermal communication with the socket body to form a thermal circuit between the lamp and the thermal assembly for dissipating heat generated by the lamp.
F21V 29/00 - Protection des dispositifs d'éclairage contre les détériorations thermiques; Dispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage
A constant lumen output control system for providing a constant lumen output throughout the life of a lamp at the mean or preset lumen level . The lumen con system (315) coupled to a lamp driver (310) initially reduces the power to the lamp (330) to prevent the lamp from being operated at power levels that result excess mean or preset lumen levels. With increased lamp usage, the lumen contr system gradually increases power to the lamp to compensate for lamp lumen depreciation due to light-reducing mechanisms. By compensating for lamp lumen depreciation the lamp is operated at a constant mean or preset lumen output throughout the life of the lamp.
A light management system (100) having networked intelligent luminaire managers (112); Light management system (100) includes networks (102a) and (102b), a network operation center (106), light system owner/operators (108a) and (108b), and third-party users (110). These subsystems of system (100) are linked together using appropriate communication means such as, for example, radio frequency communications, optical communications and/or power line carrier to form communications backbone (104). Each of the networks (102a) and (102b) includes several intelligent luminaire managers (ILMs) 112 and a master control (114). The intelligent luminaire managers (112) communicate with each other and with master controller (114) using, for example, short-range radio frequency (RF) communication links. In an embodiment, these RF communication links operate in the 900 MHz unlicensed band and have a range of about 1000 feet.
B60Q 1/124 - Agencement des dispositifs de signalisation optique ou d'éclairage, leur montage, leur support ou les circuits à cet effet les dispositifs étant principalement destinés à éclairer la route en avant du véhicule ou d'autres zones de la route ou des environs les dispositifs étant des phares réglables, p.ex. commandés à distance de l'intérieur du véhicule automatiquement selon l'orientation de la direction par des moyens mécaniques
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
03 - Produits cosmétiques et préparations de toilette; préparations pour blanchir, nettoyer, polir et abraser.
04 - Huiles et graisses industrielles; lubrifiants; combustibles
05 - Produits pharmaceutiques, vétérinaires et hygièniques
07 - Machines et machines-outils
09 - Appareils et instruments scientifiques et électriques
21 - Ustensiles, récipients, matériaux pour le ménage; verre; porcelaine; faience
Produits et services
(1) Industrial, institutional, vehicle, aircraft and automotive solvents fluids, synthetic fluids.
(2) Industrial, institutional, vehicle, aircraft and automotive care and upkeep preparations, neutralizers, degreasers, cleansers, soaps; car wash preparations, cleansers, neutralizers, degreasers, soaps, shampoos, fluids, rinse agents, protectants, polishes, pre-soaks, tire dressings, washes, detergents lubricants; preparations, foam cleaning equipment and equipment systems, cleaners, de-foamers, drain maintainers, denaturants, neutralizers, degreasers, cleansers, soaps, solvents, fluids, synthetic fluids, shampoos, rinse agents, protectants, polishes, washes, detergents for the hospitality and food service industries and for food systems equipment; floor and carpet cleaning, finishing and waxing supplies; cleaners de-foamers, denaturants, neutralizers, degreasers, cleansers, soaps, solvents, fluids, shampoos, rinse agents, protectants, polishes, washes, detergents.
(3) Industrial, institutional, vehicle, aircraft and automotive and fuel and fuel system cleaning; lubricants, cutting oils, straight oil fluids; lubricants, cutting oils, straight oil fluids for the hospitality and food service industries and for food systems equipment.
(4) Industrial, institutional, vehicle, aircraft and automotive care and upkeep preparations, namely, sanitizers; carwash preparations, namely, sanitizers; all purpose sanitizers.
(5) Floor and carpet cleaning, finishing and waxing equipment; injector pumps; electric mixers for the hospitality and food service industries and for food systems equipment; sanitizing equipment and equipment systems for the hospitality and food service industries and for food systems equipment.
(6) Floor and carpet cleaning, finishing and waxing equipment, batteries.
(7) Car wash brushes; washing brushes for the hospitality and food service industries and for food systems equipment.
