News

28/11/2016

Tseung Kwan O Hospital Job Reference Share

Tseung Kwan O Hospital, an acute hospital in Hong Kong that provides secondary care services to the Sai Kung and Tseung Kwan O community was established in 1999. To provide a comfortable environment for the patients to recover and rehabilitate and also to provide a safe environment for the hospital personnel to conduct their tasks, light intensity control is a very practical needs in the hospital environment.

In its recent wards (3B, 5B) renovation project, it has the LED dimming requirement for its T8 lighting fixture. In this project, each phase dimmer is required to dim Four T8 lighting fixtures, each has up to Four T8 LED tubes (4 ft, 18W). Thus, each dimmer must be able to handle 288W or more in order to provide a stable phase dimming control to the external LED drivers (CAMLITE®). After the contractor encountered the different types of problems with Incandescent (TRIAC) dimmers and finally switched to the DIMEZE™ 450W Phase Dimmers.


 

 

  

 

  

For the public area, the DZ2G450DIAL that requires a separate On/Off switch is more preferred to Capacitive-Sensing Integrated On/Off Push Button design as the On/Off function is generally known for the wide age groups. Early installation stage of DZ2G450DIAL (See Below Left), project complete with DZ2G450DIAL (See Below Right).