OSRAM QUICKTRONIC INTELLIGENT DIM CFL User Manual
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5
1.1.2 Lighting
comfort
Lighting situations at the touch of a button (lighting scenes), also with
integrated presence detection and daylight/time-dependent control,
increase lighting comfort. The features of a high-quality dimmable
ECG also include:
•
Flicker-free
ignition
•
Comfortable, continuously dimmable (1(3)…100 %) and flicker-free
lighting without stroboscopic effects
•
Virtually noise-free, no irritating humming of chokes (CCG/LLG)
• No flashing of defective lamps
• Automatic restart after lamp replacement
•
Easy-to-use, feedback messages to the control unit and configura-
tion of personal lighting values create individuality
Figure 2: Energy saving and increased lighting comfort through inte-
grated presence detection with daylight/time-dependent control
This has been made possible mostly thanks to technical develop-
ments. Modern dimmable ECGs with digital (DALI = Digital Address-
able Lighting Interface) or analog (1…10 V) interface in combination
with corresponding control elements, control units and sensors create
the preconditions for simple and low-cost realization of more efficient
and convenient lighting systems.