Energy Saving Lighting
| Catagorized Index | Alphabetical Index | Technical Information |
| PROGRAMMABLE OFFICE FITTING C/W DAYLIGHT AND OCCUPANCY SENSORS | ![]() |
|---|---|
| ASR CS214 600 X 600 2x14watt Enclosed Office luminaire c/w Dali ballast and Dali sensor |
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| ASR CS414 600 X 600 4x14watt Enclosed Office luminaire c/w Dali ballast and Dali sensor |
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| ASR CS228 600 X 1200 2x28watt Enclosed Office luminaire c/w Dali ballast and Dali sensor |
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| ASR CS428 600 X 1200 4x28watt Enclosed Office luminaire c/w Dali ballast and Dali sensor |
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| PROGRAMMABLE PRODUCTION FLOOR AND WAREHOUSE LUMINAIRES 5 TO 16M MOUNTING HEIGHTS | |
| LIDO-E Open luminaire 230watt c/w Dali digital ballast | ![]() |
| LIDO-CS Open luminaire 230watt c/w Dali digital ballast and Dali sensor | |
| 4 TO 10M MOUNTING | |
| ASDN 54-E Open luminaire 225watt c/w HF ballast, | ![]() |
| ASDN 54-S Open luminaire 225watt c/w Dali ballast and Dali sensor | |
| ASDN 54-D Optional door | |
| 4.5 TO 15M MOUNTING | ![]() |
| ASDV Enclosed luminaire, 230watt Dali ballast | |
| ASDVPS Enclosed luminaire, 230watt c/w Dali ballast, Dali sensor | |
| ENERGY EFFICIENT CORROSION PROOF LUMINAIRES | |
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| PLOR 28 Enclosed luminaire, 28watt c/w non dimmable ballast, IP66 Rating | |
| PLOR 54 Enclosed luminaire, 54watt c/w non dimmable ballast, IP66 Rating | |
| PLOR CS Enclosed luminaire, 54watt c/w Dali ballast, Dali sensor, IP53 Rating | |
| PROGRAMMER HP2000 | |
| PAYBACK AS LITTLE AS 12 MONTHS! CALL 01 4047700 TO BOOK YOUR FREE LIGHTING AUDIT OR E MAIL sales@demesne.ie |
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Dublin Zoo - Gorilla House
For the Gorilla House in Dublin Zoo we installed two types of Patina™ luminaires.
We specified the ASDN fitting with 4x55w PL-L lamps in the section of the building that the Gorillas are housed. This is obviously an area of restricted access where the luminaire must be installed between the ceiling and a protective wire ‘fence’ running parallel to the ceiling, about 600mm below it. The luminaire here needed to....
| • Produce instant white light. |
| • Have a very high light output ratio. This is to achieve the desired average lux and uniformity levels while using as few luminaires as possible, this is to reduce future maintenance issues in this restricted area. |
| • Maintain a high lumen output over time. |
| • Contain long life lamps. |
| • Be manufactured with high quality materials and not contain any glass should the Gorillas manage to reach them by pointing an object though the protective fencing. |
| • Have a flexible manufacturing process. For a small number of luminaires Dublin Zoo required bespoke changes to the ASDN luminaire to allow for the marriage of the luminaire and a special bracket being specifically manufactured which will assist with future maintenance. |
| • be controlled manually. |
The ASDN proved to be an ideal luminaire choice as it proved to have the solution to all of the above requirements.
We used the PLOR fitting with a 1x54w T5 lamp for the remainder of the Gorilla House. This fitting was the ideal choice because...
| • It’s IP rated |
| • Is extremely energy efficient due to its MIRO back reflector and multi sensor, it.. |
| • Produces as much light as a standard 2x58w ic (142w connected load) while only consuming 57w. |
| • Saves huge additional savings due to its daylight and occupancy sensors. |
| • Requires no additional control system. |
| • Can be programmed from the ground. |
| • It contains Osram DALI gear. |
It’s clear that Dublin Zoo were thinking about the future during this project by taking into consideration future electrical costs and future maintenance costs. In choosing to proceed with Patina™ luminaires, Dublin Zoo has guaranteed a bright and cost effective future for its Gorilla House.
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| +353 (0) 1 404 7700 |
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| +353 (0) 21 435 5440 |
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| +44 (0) 2887 72 5033 |
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| +44 (0) 2890 75 6808 |
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