Guidance Notes / Guidelines

Lift & Escalator

Lighting Systems

Lamps & Ballasts

Variable Speed



We look forward to receiving your valuable feedback about our publications on advanced energy saving technologies for our continuous improvement. Please complete the feedback form [PDF format (47KB)] and return it to our Energy Efficiency Office by post, fax or e-mail (see below for contact detail). Alternatively, you may fax or e-mail us your views and suggestions directly.

Our Contact Detail

Address: Energy Efficiency Office, EMSD, 3 Kai Shing Street, Kowloon, Hong Kong.
Fax no.: 2890 6081