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?. Energy Efficient Lighting – What worked for us at our Hotel. Presented by: Edward Judd and Richard Bungeroth. Company Overview. Emerging Large Corporate SBN Award Winner 2010 Top 16/140 Tripadvisor Ranking 91 employees 4 Years old Four Star Qualmark rating Enviro-Gold status.
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? Energy Efficient Lighting – What worked for us at our Hotel Presented by: Edward Judd and Richard Bungeroth Energy Efficient Workshop 21/10/2010
Company Overview • Emerging Large Corporate SBN Award Winner 2010 • Top 16/140 Tripadvisor Ranking • 91 employees • 4 Years old • Four Star Qualmark rating • Enviro-Gold status Energy Efficient Workshop 21/10/2010
Cost Centers • Hotel Cost … • Body Corporate Cost … Energy Efficient Workshop 21/10/2010
Hotel Lighting Current vs Historical OLD INCANDESCENT NEW LED AND CFL Energy Efficient Workshop 21/10/2010
LED/CFL Hotel Bedroom Energy Benefits Estimation: • Study Down Light x 1: GLS 75w x 200 = 15 000 wattsPhillips CFL 16w x 200 = 3200 watts • Kitchen Down Light x 2: GU1050w x 400 = 20 000 watts LED GU10 1.2w x 400 = 480 watts • Mood Down Light x 2: GLS 75w x 400 = 30 000 watts Marexim CFL 17w x 400 = 6800 watts • Bathroom Light x 1: GLS 75w x 200 = 15 000 wattsAllume CFL 17w x 200 = 4400 watts Total Watts =80 000w/hour14 880w/hour Therefore saving approximately 65 000 w/hour !! LED = Light Emitting Diode, GLS = General Lighting Service Lamp, CFL = Compact Fluorescent Lamp Estimate Courtesy of Astrum Lighting & Design Energy Efficient Workshop 21/10/2010
LED/CFL Hotel Bedroom Cost Benefits Electricity Charged at $0.11/kWh 7.15 !! +/- $31 230 PA Saving !!! Energy Efficient Workshop 21/10/2010
LED/CFL Other Benefits • No UV radiation/ little heat • Range of colours • Low voltage power supply = safer • GLS 75w (1000 hrs) vs CFL 16w (8000 hrs) • Perfect for displays • Sign boards • Spotlights Energy Efficient Workshop 21/10/2010
Body Corporate Energy Efficient Lighting Benefits • LED tubes for fluorescent lamps in carparks • Motion sensors • All 23 floors have 24 hour LEDS • Louvre blinds • Natural light harnessed as far as possible • No sign above it bruising Auckland skyline • Porch-light free Energy Efficient Workshop 21/10/2010
Body Corporate Energy Benefits Decreasing over 3 yrs!!! Energy Efficient Workshop 21/10/2010
Energy Eco Warrior Award Winners Nikhil Sashi – Earth Hour John Cox – Battery Collection/Disposal Energy Efficient Lighting Sunny Goo – “Rechargeable” Candles Energy Efficient Workshop 21/10/2010
Thank You Energy Efficient Workshop 21/10/2010
