Lighting Concepts 2019 Lamp Awards 2019 Lamp Worktitude for Light
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Lighting and Electrics
Lighting and Electrics 1 1E See also: First Electric 2 P&G See also: Pin Connector 2-fer See also: Two-fer 2/0 Pronounced 2-aught; single conductor cable with wire size "2/0" on jacket; commonly used for feeder cable 2PG See also: Pin Connector 3-fer See also: Three-fer 4/0 Pronounced 4-aught; single conductor cable with wire size "4/0" on jacket; commonly used for feeder cable A Adapter Electrical accessory that transitions between dissimilar connectors; may be a molded unit, box or cable assembly Amp See also: Amperes Amperes Unit of measure for the quantity of electricity flowing in a conductor Synonym: A, Amp, Current AMX192 Analog Multiplexing protocol for transmitting control information from a console to a dimmer or other controllable device Synonym: AMX, USITT AMX192 eSET: Lighting & Electrics 2 Ante-proscenium See also: Front of House (FOH) Beam Asbestos Skirt Obsolete term See also: Flameproof Apron Automated Fixtures See also: Automated Luminaire Automated Lighting Control Console Lighting console capable of controlling automated luminaires Automated Luminaire Lighting instrument with attributes that are remotely controlled Synonym: Automated Fixture, Automated Light, Computerized Light, Intelligent Light, Motorized Light, Mover, Moving Light, More… Automated Yoke Remotely controlled pan and tilt device Synonym: Yokie B Backlight A lighting source that is behind the talent or subject from the viewers perspective Synonym: Backs, Back Wash, Bx, Hair Light, Rim Light Backs See also: Backlight Balcony Front See also: Balcony Rail -
Flamy Summer and Winter Evenings with the Hurricane Lantern Feuerhand Baby Special 276
Press release for the Feuerhand Baby Special 276 hurricane lantern. Flamy Summer and Winter Evenings with the Hurricane Lantern Feuerhand Baby Special 276 The Feuerhand hurricane lantern is a classic. For 125 years now, it brings reliable, safe, warm light into the dark. With its easy handling and being available in various colours, the lantern is perfect for convivial times. The hurricane lantern Feuerhand Baby Special 276 is still manufactured in Germany and, thus, proudly carries the quality grade „Made in Germany “. For decades, the Feuerhand hurricane lantern has been used as light in traffic, on construction sites or on the open sea and still reliably does its job. Nowadays, it sees a revival as convivial light source. The Feuerhand hurricane lantern is a piece of German industry history enlightening garden and terrace. Feuerhand brings its hurricane lantern in a wide range of modern colours on the market and the colourful lanterns provide a cosy atmosphere outdoors. The combination of various colours has its special charm and the use of several lanterns at a time provides for a light decoration that unites tradition and modernity. The Feuerhand Baby Special 276 is made of zinc galvanized steel which makes it especially resistant to corrosion. The colourful versions are additionally powder- coated. The heat-resistant and break-proof Schott Suprax glass of the Feuerhand hurricane lantern protects the flame from wind and weather, making the Feuerhand Baby Special 276 the perfect outdoor companion. Thanks to the proven design of the burner, the kerosene consumption is very low and one filling lasts up to 20 hours. -
Delamping in Most of Our Classroom Light Fixtures, There Are One to Four Individual Fluorescent Lamps
Delamping In most of our classroom light fixtures, there are one to four individual fluorescent lamps. Depending on the types of fixtures, you can remove one of the lamps while keeping the others in. Which one to take out simply depends on which appears best to you. On the newer, skinnier (T-8) lamps, the manufacturer recommends that no more than one lamp be removed from the fixture. Delamping is a simple way to reduce foot-candles of light intensity in an area. In the lighting industry, foot-candles are a common unit of measurement used to calculate adequate lighting levels of workspaces in buildings or outdoor spaces. Of course, you can also remove all the lamps in a fixture if the light is not needed at all. Some overhead light fixtures are also emergency lights that will stay on when the building loses power. The emergency light fixtures should not be deplamped. Delamping should done by qualified staff only. Keep in mind these rules for delamping: Do not compromise health, safety, or security. Do not take lamps out of new fixtures that are still covered under warranty. Do consider the needs of the building occupants. With T-8 systems, do not remove more than one lamp per fixture. Maintain recommended minimum light levels. Refer to the chart on the next page. Where would you delamp a light fixture? Delamping is possible anywhere there is a fluorescent light fixture above an area that is not being used for active reading and writing or in areas where there is more light than needed. -
(Purple Masque) Scenic Design Checklist
SECOND STAGE (PURPLE MASQUE) SCENIC DESIGN CHECKLIST MANDATORY ATTENDANCE AT: All director/designer meetings Minimum of two meetings with Faculty Scenic Designer: one prior to preliminary deadline, and one prior to final deadline. All production meetings Minimum of one run-through rehearsal prior to crew watch Crew watch All technical and dress rehearsals Strike Any conflicts with attending the above meetings/rehearsals must be cleared ahead of time with the faculty designer and the director. IMPORTANT INFORMATION There is a very limited time frame for installation and painting of scenery in the masque. Therefore, it is extremely important for you to be organized prior to your load in date. Some things to consider: You will be working late nights/weekends during load in and tech, so plan ahead to have papers/homework/studying done ahead of time. “I had to write a paper so the set didn’t get done until opening night” is not a valid excuse. EVERYTHING needs to be built prior to load in. It is best if you can paint pieces beforehand, also. If you are building a large unit, make sure it will fit through all doors. Large units in pieces should be “dry fit” in the scene shop to make sure they assemble as planned. Make sure you arrange for help ahead of time. People will be more willing to assist you if they know a week or two beforehand. This is not just your show. Having the scenery unfinished not only affects the actors, but the lighting and costume designs as well. ROUGH DESIGNS Rough designs will include research image boards of conceptual, architectural and detail inspirations for the set. -
Review of the Development of Thermophotovoltaics
International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 04 | Apr 2019 www.irjet.net p-ISSN: 2395-0072 REVIEW OF THE DEVELOPMENT OF THERMOPHOTOVOLTAICS Surya Narrayanan Muthukumar1, Krishnar Raja2, Sagar Mahadik3, Ashwini Thokal4 1,2,3UG Student, Department of Chemical Engineering, Bharati Vidyapeeth College of Engineering, Kharghar, Navi Mumbai, Maharashtra India 4Assistant Professor, Department of Chemical Engineering, Bharati Vidyapeeth College of Engineering, Kharghar, Navi Mumbai, Maharashtra India ---------------------------------------------------------------------------***--------------------------------------------------------------------------- Abstract:- Thermophotovoltaic (TPV) systems have 2. PRINCIPLE slowly started gaining traction in the global sustainable energy generation realm. It was earlier believed to be a To understand the working principle of TPVs, let us break flawed method whose energy conversion efficiency was not down the term into three parts: Thermo (meaning Heat), high enough for commercial use. However, in recent times, Photo (meaning Light) and Voltaic (meaning Electricity research has picked up, addressing the need of increasing produced by chemical action). Thus, a Thermophotovoltaic the energy conversion efficiency while making it system uses light to heat up a thermal emitter, which in economically viable for commercial applications. This paper turn emits radiation (Infrared) on a photovoltaic (PV) will throw light on the various advancements in the field of diode to produce electricity. Conventional photovoltaics TPV systems and investigate the potential avenues where exploit only the visible band of solar rays for electricity TPVs may be used in the future. We will also be looking at generation. The visible band contains less than half the the history of development of TPVs so that we may be aware total radiation of solar energy. -
Photonic Lantern Illumination Source
PLIS (Photonic Lantern Illumination Source): an efficient light source for light sheet microscopy Jordi Andilla1, Rodrigo Becerra1,2, Gustavo Castro1, Pablo Loza-Alvarez1 1ICFO, The Institute of Photonic Sciences Mediterranean Technology Park, Av. Carl Friedrich Gauss, num. 3 08860 Castelldefels (Barcelona), Spain 2INAOE, Instituto Nacional de Astrofísica, Optica y Electrónica Luis Enrique Erro No. 1, Puebla, 72840, México E-mail: [email protected], [email protected] KEY WORDS: Light sheet fluorescence microscopy, Scattering Imaging, Photonic Lantern. 1. MOTIVATION Fluorescence Microscopy has been crucial in the modern understanding of biological molecular processes. More specifically, techniques like laser scanning confocal microscopy or light sheet microscopy [1] provided high resolution up to the diffraction limit. These last techniques have been possible thanks to the good emitting properties of lasers. However, for many high-resolution microscopy applications some of the characteristics of lasers are not needed or even produce undesired effects. The narrow wavelength bandwidth is not needed in the fluorescence microscopy due to the wide spectral excitation band of the fluorophores. In fact, LED sources and super-continuum lasers result in a more gentle excitation of the fluorescence and therefore in the production of high S/N images. Furthermore, in certain techniques, based on elastic scattering imaging, TIRF or light-sheet microscopy, the temporal coherence of the lasers is not only not required but also it produces undesired interference patterns or structures that affect the image quality. On the other hand, for all those imaging techniques, spatial coherence is a strong requirement to obtain the diffraction-limited illumination necessary for obtaining high-resolution images. -
Lighting Retrofit Manual
Lighting Retrofit Manual Technical Report Lighting Retrofit Manual TR-107130-R1 Final Report, April 1998 Prepared for Electric Power Research Institute 3412 Hillview Avenue Palo Alto, California 94304 EPRI Project Manager J. Kesselring DISCLAIMER OF WARRANTIES AND LIMITATION OF LIABILITIES THIS REPORT WAS PREPARED BY THE ORGANIZATION(S) NAMED BELOW AS AN ACCOUNT OF WORK SPONSORED OR COSPONSORED BY THE ELECTRIC POWER RESEARCH INSTITUTE, INC. (EPRI). NEITHER EPRI, ANY MEMBER OF EPRI, ANY COSPONSOR, THE ORGANIZATION(S) BELOW, NOR ANY PERSON ACTING ON BEHALF OF ANY OF THEM: (A) MAKES ANY WARRANTY OR REPRESENTATION WHATSOEVER, EXPRESS OR IMPLIED, (I) WITH RESPECT TO THE USE OF ANY INFORMATION, APPARATUS, METHOD, PROCESS, OR SIMILAR ITEM DISCLOSED IN THIS REPORT, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, OR (II) THAT SUCH USE DOES NOT INFRINGE ON OR INTERFERE WITH PRIVATELY OWNED RIGHTS, INCLUDING ANY PARTY'S INTELLECTUAL PROPERTY, OR (III) THAT THIS REPORT IS SUITABLE TO ANY PARTICULAR USER'S CIRCUMSTANCE; OR (B) ASSUMES RESPONSIBILITY FOR ANY DAMAGES OR OTHER LIABILITY WHATSOEVER (INCLUDING ANY CONSEQUENTIAL DAMAGES, EVEN IF EPRI OR ANY EPRI REPRESENTATIVE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES) RESULTING FROM YOUR SELECTION OR USE OF THIS REPORT OR ANY INFORMATION, APPARATUS, METHOD, PROCESS, OR SIMILAR ITEM DISCLOSED IN THIS REPORT. ORGANIZATION(S) THAT PREPARED THIS REPORT ELEY ASSOCIATES ORDERING INFORMATION Requests for copies of this report should be directed to the EPRI Distribution Center, 207 Coggins Drive, P.O. Box 23205, Pleasant Hill, CA 94523, (510) 934-4212. Electric Power Research Institute and EPRI are registered service marks of Electric Power Research Institute, Inc. -
Sean Michael Savoie ˘ Lighting Designer 7358 Pershing Ave
Sean Michael Savoie ˘ Lighting Designer 7358 Pershing Ave. Apt 2W z St. Louis, MO 63130 z 513.319.8407 [email protected] Professional Vita Employment Washington University in St. Louis St. Louis, MO Lighting Designer / Production Manager (Summer 2007 ˘ Present) • Teach all Lighting Design courses and others as assigned • Lead Designer for main stage productions and supervisor of student designs • Production Manager for Performing Arts Department • Design / Technology Coordinator The Muny St. Louis, MO Production Manager ( 2008 ˘ 2011) • Manage build, installation and tech of a very demanding seven show summer season • Coordination between IATSE crew and Broadway designers, directors and stage managers • 11,000 seat performance venue; over $7 million budget; Broadway’s top performers • Oversee design internship company • Nation’s oldest and largest outdoor musical theatre University of Cincinnati, College Conservatory of Music Cincinnati, OH Production Manager / Adjunct Instructor (Autumn 2005 ˘ Summer 2007) • Technical coordinator of all CCM Dance & Preparatory Department concerts • Technical coordinator of all CCM Unsupported (non-mainstage) workshops for Drama, Opera and Musical Theatre • Average academic year will include about 14 productions • Coordinate and manage student crews for any non-university performance group • Instructor of Stage Lighting I in BFA curriculum (full year course) • Instructor of Introduction to Lighting (quarterly) • Numerous lectures on Architectural Lighting Design & Practice Cincinnati Fringe Festival Cincinnati, -
Lighting Dictionary
lighting dictionary the got light survival guide © got light. | 415-863-4300 | www.got-light.com lighting dictionary Below is a quick list of most commonly used technical terminology in lighting. Use and abuse this list to help navigate your way through the design process. Not enough new vocabulary for one sitting? Let us know how we can help! COPPER HOOKS A great solution for exterior pathway illumination. Copper Hooks come in six or eight foot heights, on rustic copper bases or ground stakes, that add light, as well as a decorative element. Illuminated lanterns or rustic pacific globes are paired with the hooks to surround a dining area, illuminate a lawn, driveway, or patio area. COVER, SHIELD, WRAP A cover is a Got Light must! A cover or shield is simply a three-sided masking tool to hide an uplight (and wires) so you don’t see the ugly equipment that makes a beautiful room come alive. Covers come in varying or custom colors to blend into the venue walls or architecture. A “wrap” is no different, except it’s made of custom velvet and surrounds a lighting TREE or pole to help disguise and hide the equipment that makes the magic happen. DAPPLE Dapple is a term used for “soft textured light”, created by using a GOBO in a light fixture to create shadow and texture. Dapple is commonly used when you don’t want a stylized gobo or motif and the end goal is soft diffusion. Often “dappled” light looks like subtle, natural soft light through leaves or branches, for a more organic design. -
Light-Emitting Diode - Wikipedia, the Free Encyclopedia
Light-emitting diode - Wikipedia, the free encyclopedia http://en.wikipedia.org/wiki/Light-emitting_diode From Wikipedia, the free encyclopedia A light-emitting diode (LED) (pronounced /ˌɛl iː ˈdiː/[1]) is a semiconductor Light-emitting diode light source. LEDs are used as indicator lamps in many devices, and are increasingly used for lighting. Introduced as a practical electronic component in 1962,[2] early LEDs emitted low-intensity red light, but modern versions are available across the visible, ultraviolet and infrared wavelengths, with very high brightness. When a light-emitting diode is forward biased (switched on), electrons are able to recombine with holes within the device, releasing energy in the form of photons. This effect is called electroluminescence and the color of the light (corresponding to the energy of the photon) is determined by the energy gap of Red, green and blue LEDs of the 5mm type 2 the semiconductor. An LED is usually small in area (less than 1 mm ), and Type Passive, optoelectronic integrated optical components are used to shape its radiation pattern and assist in reflection.[3] LEDs present many advantages over incandescent light sources Working principle Electroluminescence including lower energy consumption, longer lifetime, improved robustness, Invented Nick Holonyak Jr. (1962) smaller size, faster switching, and greater durability and reliability. LEDs powerful enough for room lighting are relatively expensive and require more Electronic symbol precise current and heat management than compact fluorescent lamp sources of comparable output. Pin configuration Anode and Cathode Light-emitting diodes are used in applications as diverse as replacements for aviation lighting, automotive lighting (particularly indicators) and in traffic signals. -
Basic Principles and Techniques of Lighting
Lighting 102 Basic Principles and Techniques of Lighting by John J. Rankin VINCENTLIGHTING.COM 1 /" -Ê"Ê-/ Ê/ The following criteria should be used to determine if stage lighting is necessary and effective. £°Ê 6- /9 Visibility is a very important function of stage lighting. The audience should be able to see exactly what you want them to see, or not see those things that should remain hidden. Therefore, we might rename this function as “selective visibility.” An example of selective visibility can be found in the play, Wait Until Dark by Frederick Knott. A blind woman is terrorized by a murderer hiding in her apartment. To even her odds against him, she smashes all of the light bulbs thus plunging him - and the audience - into darkness. The action is revealed verbally and occasionally visually with flashlights, matches, and a very surprising source of light at the climax of the play. Ó°Ê , 6 /" Ê"Ê", Similar to selective visibility, revealing the form of the actor, dancer, or speaker will make them stand out from their background. Using techniques described later in this article, you will be able to make the subject appear natural and be the focus of attention for the viewers. For example, when lighting a ballet it is important for the stage lighting to reveal the form of the dancers. The audience wishes to see the dancers move through the space and stand apart from the background. Lighting ballet has been described as “lighting fish in an aquarium.” Light is the same as water in this metaphor. -
Lighting for the Workplace
Lighting for the Workplace AWB_Workplace_Q_Produktb_UK.qxd 02.05.2005 10:35 Uhr Seite 3 CONTENTS 3 Foreword by Paul Morrell, 4–5 President of the British Council for Offices INTRODUCTION 6–7 The Changing Corporate Perspective 6–7 WORKPLACE LIGHTING – PAST, PRESENT AND FUTURE 8–51 Lighting Research versus the Codes 10–11 – The Lessons of Lighting Research 12–15 – Current Guidance and its Limitations 16–23 Key Issues in Workplace Lighting 24–29 Natural Light, Active Light & Balanced Light 30–37 Further Considerations in Workplace Lighting 38–47 Lighting Techniques – Comparing the Options 48–51 WORKPLACE LIGHTING – APPLICATION AREAS 52–97 Open Plan Offices 56–67 Cellular Offices 68–71 Dealer Rooms 72–75 Control Rooms 76–79 Call Centres 80–83 Communication Areas/Meeting Rooms 84–87 Break-Out Zones 88–91 Storage 92–93 Common Parts 94–97 WORKPLACE LIGHTING – LIGHTING DESIGN 98–135 Product Selector 100–133 Advisory Services 134–135 References & Useful Websites 135 IMPRINT Publisher: Zumtobel Staff GmbH, Dornbirn/A Design: Marketing Communication Reprints, even in part, require the permission of the publishers © 2005 Zumtobel Staff GmbH, Dornbirn/A Paul Morrell President of the British Council for Offices (BCO) London aims to continue being Europe’s leading financial centre and will need more, higher quality office space in the future (photo: Piper’s model of the future City of London, shown at MIPIM 2005) FOREWORD 5 The UK office market, in particular in London, is changing, driven by a number of long-term trends in international banking and finance. Informed forecasts, such as the recent Radley Report*, point, firstly, to a shift towards our capital city, at the expense of Paris and Frankfurt, as Europe’s leading financial centre, with a commensurate pressure on office space.