STRAND LIGHTING DATA SHEETS
LEKOZOOM 18/30 & 25/50
Coolbeam Profile Spotlights 600W
155
mm
Features
Lekozoom brings the twin benefits of high efficiency optics and cool
beam with the flexibility of variable beam angles in a very compact
luminaire
q Lekozoom outperforms many higher powered conventional profile spot-
lights in a compact housing ideal for tight rigging situations
q Lekozoom exploits the compact filament of the new generation axial
600W lamp in a custom designed glass reflector
q The dichroic coating of the glass reflector ensures reduced energy in the
beam for extended color gel, pattern and iris life and results in a higher
color temperature
q The variable angle optics provide high operational flexibility with just two
models covering beam angles from 18º to 50º
q Rugged die cast lamphouse incorporates patented user friendly lamp
adjustment and changing systems
q Extruded aluminum lens tube incorporates smooth action zoom lens
adjustment with click stop positioning of pre-defined beam angles
Weights and Dimensions
18/30 25/50
Weight 15.5lbs 15.0lbs
Packed Weight 17.5lbs 17.0lbs
Packed volume 0.048
3
0.048
3
Filter Cut Size 61/4" x 61/4"6
1
/4" x 61/4"
4.8"
5.8"
25/50 14.7"
18/30 15.7"
5.3"
5.9"
Operational Features
Focus adjustment
By locking handles on bottom of lens
tube and with focus setting indications
provided
Lamp Adjustment
Centring of lamp in reflector is a service adjustment by screwdriver used in
'joy stick' arrangement.
Adjustment of field is by fore and aft
movement of lampholder assembly in
rear housing.
Lamp replacement is by bayonet action
removal of lampholder assembly without disturbing lamp setting
Electrical & Mechanical Data
Construction
Die cast aluminum lamphouse and
lampholder assembly with extruded
and sheet aluminium lens tube finished
in black epoxy powder coating
Gate
Sprung assembly houses four removable beam shaping shutters and has
runners to take pattern holder or drop
in iris diaphragm
Lenses
Heat resistant borosilicate glass lenses
mounted in die cast carriers sliding on
Teflon® guides
Lampholder
TP22 G9.5 to take lamps of 60.5mm
LCL and 1000W max
Supply voltage
100 to 240V ± 10% 50/60Hz
The Company reserves the right to make any
variation in design or construction to the
equipment described. © Strand Lighting Ltd
1998. Strand™ and Strand Lighting™ are
trade marks of Strand Lighting Limited and
Strand Lighting Inc.
www.strandlight.com
Ordering information
Lekozoom 18/30 and 25/50 are supplied complete with 3 ft of cable with bare leads.
Strand Lighting Inc
PO Box 9004 18111 South Santa Fe Avenue Rancho Dominguez CA 90221, USA Tel: +1 310 637 7500 Fax: +1 310 632 5519
Cat No Description
11251 Lekozoom 18/30
11241 Lekozoom 25/50, 230V
Optional Accessories
18114 Additional color frame
18115 High hat
18116 Holder for A-size pattern
18117 Drop-in Iris
82003 Safety cable, 18"
HP600 575W, 115V lamp
HX602 575W 115V lamp
GKV600 600W 230V lamp
Eclairages Strand (Canada) Inc 2430 Lucknow Drive No 15 Mississauga Ontario L5S 1V3 Canada Tel: +1 905 677 7130 Fax: +1 905 677 6859
Second Floor 151 West 25th Street New York NY 10001, USA Strand Lighting Inc Tel: +1 212 242 1042 Fax: +1 212 242 1837
Lekozoom 18/30 @ 18°
Lekozoom 18/30 @ 30°
Lekozoom 25/50 @ 25° Lekozoom 25/50 @ 50°
5
1.58
4725
10
3.17
1181
15
4.75
525
20
6.34
295
25
7.92
189
5
2.68
3860
10
5.36
965
15
8.04
429
20
10.72
295
25
13.40
154
5
2.22
3804
15
6.65
428
10
4.43
951
20
8.87
238
25
11.08
152
5
4.66
2078
10
9.33
520
15
13.99
231
20
18.65
130
25
23.32
83
Beam Ø
(m)
Illum (lux)
Distance (m)
Beam Ø (m)
Illum (lux)
Distance (m)
Beam Ø(m)
Illum (lux)
Distance (m)
Beam Ø (m)
Illum (lux)
Distance (m)
Performance at any distance:
Narrow (18°) 118100 ÷ Distance2Wide (30°) 95100 ÷ Distance
2
Narrow (25°) 96500 ÷ Distance2Wide (50°) 52000 ÷ Distance
2
To calculate beam diameter at any throw distance:
Narrow (18°) .32 x Distance Wide (30°) .54 x Distance
Narrow (25°) .44 x Distance Wide (50°) .93 x Distance
Photometric data
Typical performance based on: 600W GKV lamp
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