The retrofit portion 32, as seen from FIGS. To provide lamps for segment lighting in accordance with this invention in them, a portion thereof is removed and a retrofit portion 32 is fastened thereto. With the exception of the retrofitted portion 32, the beams 31 without the improved lighting system have existed prior to this invention. 2, the beams 31 are shown as having three portions: a retrofitted portion 32, which includes the lamp and the ballast 29, an intermediate beam portion 35a and 36a and a parapet portion 39. F21W2131/107- Outdoor lighting of the exterior of buildings.F21W2131/00- Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00.F21W- INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS.F21V23/02- Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g.F21V23/00- Arrangement of electric circuit elements in or on lighting devices.roofs, gutters, stairs or floors Garden equipment Sunshades or parasols F21V33/006- General building constructions or finishing work for buildings, e.g.F21V33/00- Structural combinations of lighting devices with other articles, not otherwise provided for.E04D13/00- Special arrangements or devices in connection with roof coverings Protection against birds Roof drainage Sky-lights.E04D- ROOF COVERINGS SKY-LIGHTS GUTTERS ROOF-WORKING TOOLS.F21V27/00- Cable-stowing arrangements structurally associated with lighting devices, e.g.F21V- FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR.F- MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING.150000005309 metal halides Chemical class 0.000 description 1.229910001507 metal halide Inorganic materials 0.000 description 1.238000009434 installation Methods 0.000 claims description 3.239000000789 fastener Substances 0.000 claims description 6.Assignors: NEW LIGHTING ACQUISITIONS, INC Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links Assignors: WEISS, HARVEY Assigned to HUBBELL INCORPORATED reassignment HUBBELL INCORPORATED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). reassignment SECURITY LIGHTING SYSTEMS, INC. Assigned to SECURITY LIGHTING SYSTEMS, INC. Assignors: SECURITY LIGHTING SYSTEMS, INC. reassignment NEW LIGHTING ACQUISITIONS, INC. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by Weiss Harvey I filed Critical Weiss Harvey I Priority to US07/653,259 priority Critical patent/US5081567A/en Application granted granted Critical Publication of US5081567A publication Critical patent/US5081567A/en Assigned to NEW LIGHTING ACQUISITIONS, INC. Original Assignee Weiss Harvey I Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Weiss Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US07/653,259 Inventor Harvey I.
#Visual lighting roof flood lighting pdf#
Google Patents Roof beam flood lighting system and methodĭownload PDF Info Publication number US5081567A US5081567A US07/653,259 US65325991A US5081567A US 5081567 A US5081567 A US 5081567A US 65325991 A US65325991 A US 65325991A US 5081567 A US5081567 A US 5081567A Authority US United States Prior art keywords roof beams lighting flood mansard Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents US5081567A - Roof beam flood lighting system and method US5081567A - Roof beam flood lighting system and method
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