Specifications
STEALTH-IN-1114
60’
Mounting Stability
Dicult Locations:
Sensor may be triggered by unwant-
ed movement or heat source, such 
as a swaying tree, road trac, dryer 
vent, swimming pool or hot tub. 
To improve performance in 
dicult locations:
•  Reduce sensitivity by turning the 
SENS knob counterclockwise, 
and/or...
•  Mask lens in the direction of the 
unwanted movement or heat 
source using the lens mask pro-
vided or opaque tape. 
•  Mount sensor on stable surface. 
Do not mount on a tree or pole 
that will move in the wind. 
•  Make sure sensor and lights are 
mounted rmly. If they move 
when touched, tighten all screws. 
•  Make sure heat from lights is not 
triggering sensor. Sensor must be 
located below and as far away as 
possible from its lights.
The best location is where the sensor can “see” all paths of movement. The 
sensor may be wall or sot mounted.
As distance from the sensor increases, larger movement will be required for 
detection. For instance, at 10 feet, a half step will be enough, while at 50 feet 
several steps will be necessary for detection.
How large an area does STL360 protect? 
Two powerful detectors combine to give the STL360 180ºx60’ long forward 
range plus superb 360º downward detection below and to all sides.
20’
60’
60’
side view
6-10’
Mounting Height
Mounting at 6-10’ above the ground allows maximum range. If the sensor is 
mounted above 15’ high, the usable range is reduced.
TIME
1 8 HRS 5 SECS 12 MINS
– +
EVENING
 TIMER
SENS
Light vs. Sensor Position
wrong
wrong
OK!
mask
6-10’
40’
Reduced RangeMaximum Range
Choosing a Location
3 4










