Specifications

SVI Trucks
Freightliner 4-Door Demo
SVI #917 01/05/15
79
120/240 VAC SCENE LIGHTING
LIGHT TOWER
One (1) Command Light Knight 2, KL Series light tower(s) shall be provided and installed on the completed unit. A
flashing warning light shall be provided in cab, indicating when a light tower is not in nested position as required
by NFPA 1901.
The Command Light shall be covered by a five (5) year limited warranty from defects in materials and
workmanship. An operation, maintenance, and parts manual shall be provided with the completed unit.
The light tower shall extend 87-1/2" above the mounting surface and shall extend to full upright position in less
than 15 seconds. The overall size of nested light tower shall be approximately 26" wide x 47" long x 13" high and
weigh approximately 165 pounds.
Light Tower Construction and Design
The Command Light assembly shall be of aluminum construction, with stainless steel shafts and bronze bushings
for long life and low maintenance.
The electrically controlled unit shall not require usage of the vehicle's air supply for operation, thereby eliminating
the chance for air leaks in the vehicle braking system. Hydraulic or pneumatic type floodlights are not acceptable
alternatives to the specified all electric light tower.
The light tower shall be tested to in wind conditions of 90 mph (150 kph) minimum. Other type floodlights that
have not been tested to these conditions are not acceptable.
The light tower shall be capable of overhanging the side or back of the vehicle to provide maximum illumination to
the vicinity adjacent to the vehicle for the safety of emergency personnel in high traffic conditions. Any tower that
is only capable of rotations at the top of a pole is not an acceptable alternative to the specified tower.
Light Tower Electrical System
The light tower shall be a two-stage articulating device with a lighting bank on top of the second stage capable of
continuous 360 degree rotation. The light shall be elevated by electric linear actuators, one (1) actuator shall
elevate the light bank and one (1) actuator shall adjust the light bank angle from 0 to 110 degrees. Power for the
light bank shall be supplied through power collecting rings thus allowing continuous 360 degree rotation in either
direction.
The tower base shall have a light that illuminates the envelope of motion during any movement of the light tower
mast per NFPA 1901.
Light Tower Floodlights
The Command Light model KL405 shall be equipped with the following bank of floodlights:
Floodlight manufacturer:
Lumenform
Number of lamp heads:
Six (6) FQ 500 watt
Voltage:
120 volts
Watts of each lamp head:
500 watt
Total watts of light tower:
3,000 watts
Total lumens of light tower:
60,000 lumens
Configuration:
The light heads shall be mounted with three (3) on each side of
the light tower, giving two (2) vertical lines of three (3) when the
lights are in the upright position.