400
SUPER ARC
DIMENSIONS ARCHITECTS' & ENGINEERS' SPECIFICATIONS
A
C
D
A. Head length (including 41/2"
rear follow handle) - 50"
*
B. Head height - 17"
*
C. Overall height with base 571/2"
*
D. Height of pivot - 481/2"
*Additional upward height adjustment of 13"
Width of base- 34"
Maximum width of head - 15"
Head weight - 101 lbs.
Base weight - 41 lbs.
B
The luminaire shall be a 400 watt follow
spotlight designed to accept only an HTI-400/24
metal halide lamp. The field diameter of the
beam shall be continuously variable from the
narrowest head spot to the widest flood by
means of a nichrome steel iris which shall be
operable by an external insulated, offset lever
known as the spot size controller. Units that iris
down without increase of light output shall not
be acceptable. The spot size controller shall be
capable of being mechanically coupled or
decoupled from the zoom focus mechanism by
means of an externally located insulated knob
with pointer and escutcheon plate. In the
coupled position the unit shall operate such that
as the field diameter is decreased the intensity is
increased. The luminaire shall incorporate an
externally operable, continuously variable,
calibrated peak/flat field adjustment. The optical
train shall contain one specially coated optic and
two crystal clear white water plate glass lenses;
plastic lenses shall not be acceptable. Relamping
shall be accomplished by releasing the 1/4 turn
fastener opening the rear lamphouse access
door. Relamping shall be accomplished in less
than thirty seconds without the use of tools and
without disturbing the prefocused lamp
alignment. The lamp shall be alignable in both
the vertical and horizontal planes via two clearly
labeled adjustment screws. The luminaire shall
be provided with elapsed time meter, on/off
switch, and circuit breaker; fuses shall not be
acceptable. These components, as well as two of
the three fans, igniter, power supply, and a line
cord with free end terminated in a NEMA-5-15P
(15 ampere parallel blade U-round male)
MODEL 1267
connector shall be contained within a power
assembly tray. The power supply assembly tray
shall be constructed of 20 gauge cold rolled
steel with cast aluminum end plates, shall
underhang the lamphouse, and shall be field
changeable in less than three minutes. The
luminaire shall incorporate an automatic, selfcancelling, seven color boomerang which shall
be quickly and fully removable, and shall
feature self-captive match plates for each of the
seven frames. A smoothly operating douser with
dual controls allowing operation from both the
side and rear of the luminaire shall be provided.
An igniter and regulated type power supply
shall be of domestic manufacture and approved
by the lamp manufacturer. The power supply
shall be externally controllable via switch and
its operation shall be observable on a calibrated
"wattwatch" meter. This will allow matching
light output when two or more SuperArc 400s
are used at one time. Non-regulated or "sealed"
power supplies shall not be acceptable. The
yoke shall be part of the head and allow for a
maximum tilt of seventy degrees below the
horizontal; fifty degrees above the horizontal.
The base shall be of the three-legged, folding
type and include swivel casters and leveling
jacks. Current draw at 120 volts A/C shall not
exceed 10 amperes. Housing shall be of
extruded aluminum and cold rolled sheet steel.
Housing dimensions shall not exceed 50"(L) x
15"(W) x 17"(H). Net weight of the housing
shall not exceed 101 lbs.; 41 lbs.; for the base.
Photometric data shall conform to the table
provided. The luminaire shall be a Lycian Stage
Lighting SuperArc 400 Model 1267.
ORDERING CODE
1267
1267/LB
1267/UT
1267/LB/UT
Note: "UT" indicates a universal power supply that can
be field adjusted for 100V, 220V, 240V 50Hz. or 60Hz.
SuperArc 400
Standard Throw
SuperArc 400
Less Base
SuperArc 400 with
Universal Power Supply
SuperArc 400 less base
with Universal Power Supply
LYCIAN
STAGE LIGHTING
PHOTOMETRICS
THROW 100 ft.
SMALL SPOT
Footcandles
Diameter
1395
10"
LARGE SPOT
Footcandles
Diameter
125
15'
PO BOX D, KINGS HIGHWAY
SUGAR LOAF, NY • 10981-0214 • U.S.A.
PHONE: (845) 469-2285 • FAX: (845) 469-5355
150 ft.
620
15"
56
22.5'
All specifications subject to change. © 1996 Lycian Stage Lighting
200 ft. 450 ft.300 ft.
348.75
20"
31
30'
155
32" 45"
14
46' 67.5'
68
6
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