Digital and Addressable Lighting Control at Kowloon Bay Indoor Games Hall
نویسنده
چکیده
With the kind permission of Leisure and Cultural Services Department (LCSD), Energy Efficiency Office (EEO) of Electrical and Mechanical Services Department (EMSD) completed a pilot lighting project in 2002 at Kowloon Bay Indoor Games Hall (KBIGH). The new lighting system made use of the latest T5 lighting technology for illuminating the high ceiling games hall. As compared with the existing high-bay lighting using High Intensity Discharge (HID) lamps, the new high output T5 lighting system was found to be more energy efficient and offered many other benefits which provide users of the games hall a more comfortable visual environment for their sporting activities.
منابع مشابه
Digitally Addressable DALI Dimming Ballast
A digitally addressable digital dimming ballast has been developed. It conforms to DALI standard requiring very few parts and operates at very low power. Applications include building management or studio lighting where it is desired to control single or groups of lamps for conserving energy, performing lamp maintenance or creating prefect light quality. The design includes the digital dimming ...
متن کاملSolid-State Lighting with High Brightness, High Efficiency, and Low Cost
1 Graduate Institute of Precision Engineering, National Chung Hsing University, Taichung 402, Taiwan 2 Photonics Technology Center, Department of Electronic and Computer Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong 3Department of Photonics and Institute of Electro-Optical Engineering, National Chiao Tung University, Hsinchu 30010, Taiwan 4Cent...
متن کاملA Network Control System for Scene Adaptive Semiconductor Lighting
This paper presents a design for intelligent control system of scene adaptive semiconductor lighting. The new design contains the host computer and the terminal in a control network. The lighting effect patterns are edited by the software on the host computer, then the lighting scene data is transported to the terminal through network. The terminal is a sub-controller based on the embedded syst...
متن کاملSubcutaneous granuloma annulare presented as multiple nodules of the lower leg 皮下環狀肉芽腫表現為腳部多發性結節
Kowloon Bay Integrated Treatment Centre, 9/F Kowloon Bay Health Centre, 9 Kai Yan Street, Kowloon Bay, Kowloon, Hong Kong This is a case report of a 20-month-old boy who presented with multiple asymptomatic nodules on the left pretibial area. He had no history of diabetes or other systemic diseases. Family history was unremarkable. Skin biopsy showed palisading granuloma in deep dermis and subc...
متن کاملIndoor LED Lighting Control System Using WSN Considering User Satisfaction
Nowadays, energy saving is one of the most important factor to consider. Automated lighting systems are a solution for efficient use of lighting which forms a large part of world’s total energy consumption. However, today automated lighting solution when employed in indoor environments like homes and offices are not very effective. Since indoor environment have users with different and varying ...
متن کامل