Multimedia Gallery
Specialty Lighting Items
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Masked Reflector Designed in APEX (Demo Movie)An example showing the creation of a stylized LED lamp. Demonstration includes component creation and assembly in APEX, and the addition of an LED source using the APEX Source Manager. Results are plotted and discussed for irradiance measured at a detector... |
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LED Down Lighting Designed in APEX (Demo Movie)An example of an LED lighting system designed in APEX. Demonstration includes discussion of individual optical and mechanical components and their properties and analyses of irradiance and far-field intensity over multiple ray... |
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Multi-Element Reflector Designed in APEX (Demo Movie)An example of a multi-element LED reflector design starting with reflector part creation in APEX. Demonstration includes creation of LED's and results plotted from far-field intensity analyses of the optical system. (Subtitle Languages: English,... |
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ASAP Model of Straight Fluorescent Bulb (Model Image)Straight fluorescent bulb modeled in script without using CAD import. Standard geometry commands were used. A random volume source was created the length of tube at center, immersed in glass. Rays were scattered through an inner glass tube to simulate plasma and travel towards the outer glass... |
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Bar-shaped Light Pipe (Model Image)Simple bar-shaped lightpipe with peanut bulb as light source. Taken from the ASAP project file... |
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Bruce Industries Aircraft Cabin Reading Light (Model Image)BRO Engineering Services designed, prototyped and tested this system which replaces the incandescent reading lights used in aircraft with energy-efficient, long-life LEDs. This system is currently being considered for retro-fit installation in existing aircraft and for OEM specification on new... |
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Dual-Lite / Hubbell Lighting Emergency Egress Illumination System (Model Image)BRO Engineering Services designed, prototyped and tested this system for illuminating office hallways in the event of emergencies or power outages. The system utilizes two halogen lamps and an adjustable focus reflector to illuminate short and long hallways. This product is now in mass... |
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Griffin SightLight™ Illumination Optic Design (Model Image)BRO Engineering Services designed, prototyped and evaluated the lens for the SightLight illuminator which utilizes an array of eight surface-mount LEDs. In addition to manufacturing and evaluating the Fresnel-based prototype lens, BRO consulted with Griffin to ensure a smooth transition into volume... |
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Introduction to Illumination Engineering in ASAP (Demo Movie)Three-part ASAP demonstration including automotive lighting design, streetlight design, and an overview of downhill-simplex optimization routine coded in VB Script. Includes virtual-prototype examples of automotive and street-lighting systems designed for BRO Engineering Services clients. Examples... |
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Introduction to Optimization in ASAP 2008 V1R1 (Demo Movie)Dr. Mary Turner demonstrates examples of three new optimization methods included in the ASAP 2008 release: a Brent's Method routine for single-variable problems, as well as Downhill Simplex and Simulated Annealing Methods for multi-variable... |