The QHF550 Halogen lighting fixture uses a built-in passive infrared (PIR) detector that reacts instantly to body heat and switche on the 150watts of halogen under power source from 220 to 240VAC. After adjustable period of time, the halogen is switched off automatically. The sensor of unit can be adjusted horizontally about 330 degrees. A built-in photocell deactivates the motion sensor during the daylight.

 

QHF550 provides convienience, security and safety. When motion is sensed, the light control automatically turns on a welcoming light for your family and friends as they approach your home. Intruders are suddenly showered with unexpected light when they come near your home, frightening them away. The light control also saves energy by activating only at night and the only then when needed.

 

Detection Method	Passive Infrared
Voltage Requirement	AC 220-240V/50Hz
Standby Current	30mA (Max)
Operating Current	35mA (Max)
Lighting Load	150W (Max) Halogen
Protection Class	Class I
Housing Design	Water-Resistant
Temperature	-20 to +50 Celsius
Detection Range	12m at 20 Celsius
Detection Angle	110 degree
Adjustable Angle	Horizontal about 330 degree
Mounting Height	1.8 to 2M ( 5.9 to 6.6 feet )
Mounting Design	Wall Mount / Ceiling Mount
Auto Stop Time	Around 3 sec to 12 min
Lux Level	From 0 lux to 1000 lux
Switch Function	Auto/Off/Manual Overide
Manual Overide	Within 2 sec
Warm up time	Max 40 seconds