Lighting : Lighting April 2015 - Vol 35 Issue 2
40 LIGHTING MAGAZINE | April/May 2015 Energetic Lighting Australia is the Sydney based subsidiary of Xiamen Yankon Lighting. Yankon is potentially the world’s largest and fastest growing multinational manufacturer of LED lamps and fittings with state of the art manufacturing capabilities to produce more than 200 million pieces per annum to the exacting high quality standards demanded by the world’s leading lighting companies with the most recognisable brands. Energetic Lighting offers a full range of highly competitive LED lamps and tubes plus exciting high quality, low cost fittings including Down Lights, Oyster type ceiling and wall lights, Battens, Troffers and Panels. The company also has the experience, engineering and design capability to provide OEM/ODM relationship partners with extremely competitive pricing to meet specified project needs. FOr MOrE inFOrMaTiOn On This ExciTing cOMPany anD iTs high quaLiTy PrODucTs PLEasE caLL Brian Or gLEn: 02 9460 4188 Email: email@example.com Web: www.energeticlighting.com.au suite 1101, 275 alfred street, north sydney, nsW, 2060, australia Energetic Lighting has an established national distribution centre in sydney and is able to ensure full australian and new Zealand regulatory compliance and warranty support. CHANGE YOUR CURRENT SUPPLY CHAIN THINKING! CHANGE YOUR CURRENT SUPPLY CHAIN THINKING! Figure 3. White fibreglass cloth diffuser beneath the skylight and below that and array of electric lighting for use on dull days and in heavily overcast weather . Lighting.is.an.integral.element.of.a.visual. experience.and.if.the.Panorama.Racławicka.were. to.be.categorised.in.modern.lighting.terms.it. might.be.described.as.“sustainably.lit”..Whilst.in. the.19th.Century.daylight.would.have.been.the. only.way.of.lighting.the.painting,.today,.in.the. rotunda,.a.clever.arrangement.of.glazed.roof. trusses.essentially.forms.one.large.skylight.(Figure. 1).with.supplementary.electric.lighting.when.the. daytime.sky.is.dull.and.heavily.overcast. Below.the.skylights.and.inside.the.rotunda,. sunlight.and.daylight.are.filtered.through.white. fibreglass.cloths.that.are.suspended.horizontally.. Curtains.of.the.same.cloth.hang.vertically. beneath.the.skylights.and.hang.downwards. towards.the.top.edge.of.the.painting.as.well.as. downwards.to.the.top.of.a.canopy.suspended. above.the.public.viewing.platform.(Figure.2). Today.the.available.daylight.on.the.Panorama. is.complemented.when.necessary.by.electric. Figure 2. White fibreglass cloth suspended beneath the skylight . lighting,.particularly.on.heavily.overcast.and. dull.days:.five.concentric.rings.of.multi-lamp. fluorescent.luminaires.are.fixed.in.centrally. radiating.lines.(Figure.3)..Approximately.two. thousand.fluorescent.lamps.have.been.installed. .–.Osram.Lumilux.T8.36W/954.fitted.with.UV. sleeves:.colour.rendering.index.Ra.99.and.colour. temperature.5400K..The.luminaires.are.arranged. in.concentric.rings,.computer.programmed.and. controlled.by.staff.according.to.the.natural,. ambient.light..This.lighting.control.system.is.also. used.in.the.entry.tunnel.of.the.rotunda... Light.and.shadow.also.enhance.a.visual. experience..Here,.visitors.emerge.onto.a.centrally. raised,.360̊.viewing.platform.after.entering. the.space.through.a.dimly.lit.tunnel.that.spirals. upwards..This.approach.leads.visitors.from.a.well- lit.entrance.foyer.into.a.few.minutes’.walk.in.a. semi-dark.tunnel..Visual.adaptation.is.therefore. lowered.before.the.viewing.platform.is.reached..
Lighting February 2015 - Vol 35 Issue 1
Lighting June 2015 - Vol 35 Issue 3