
SL15/32, SL23/50
Coolbeam Zoom Spotlights 575W
Excellent light output, superb distribution
and the smoothest soft edge while main-
taining beam size. Sharp gobo, edge and
shutter focus.
Very compact and narrow with the
smallest dimensions in their category.
Easy to use and maintain with many
features for increased safety.
Coolbeam Spotlights
Strand Theatre Lighting
Features
• High ef ciency dichroic glass refl ector and coated
aspheric computer-designed lenses
• Coolbeam operation for extended gobo, shutter
and gel life
• Optimized for energy ef cient, high performance
GLC 575W lamps; GLA long life lamps also
available
• Fast and easy lamp centering with positive
screw driver lock so that it won’t move in transit
• Fast positive peak/fl at adjustment via screw drive
mechanism for smooth, tool-free eld settings
• Bayonet action lamp changing system for simple
lamp changes without affecting eld setting
• Compact and lightweight, allowing closer hanging
in tighter spaces
• Smooth 360º body rotation for quick and easy gobo
and shutter positioning
• Shutters in three planes for triangular shutter cut
• Highly versatile rigging by combining 360º rotation
with two balance positions for yoke
• Large rear handle for easy positioning
• Quick and easy access for refl ector and lens
cleaning
• Common lamp house with easily interchangeable
tubes
• Wide gate will t 2 gobo holders, including glass
gobo holder, drop-in iris or rotating gobo holder
• Safety cable attachment point for the luminaire
and accessories
• UL, cUL listed

Coolbeam Spotlights
Strand Theatre Lighting
Weights
and Dimensions
15/32 23/50
Weight 15 lb 15 lb
Packed weight 21½ lb 21 lb
Packed volume 3 cu ft 2¾ cu ft
Filter cut size 6¼” x 6¼”
Electrical & Mechanical data
Construction: Die cast aluminum housing with black epoxy powder coat.
Stainless steel shutters.
Gate: Plated steel
Lenses: Crown glass coated aspheric lens
Lamp: TP22 medium 2-pin base
GLC 400 hours 3200°K
GLA 1500 hours 3100°K
Supply voltage: 115-230V, 50/60 Hz
Standards compliance: UL, cUL listed
Max operating ambient temperature: 115°F/45°C
Strand Lighting, Inc.
6603 Darin Way
Cypress, CA 90630
Tel: (714) 230-8200
Fax: (714) 899-0042
Strand Lighting Europe Limited
Unit 2 Royce Road, Fleming Way
Crawley, West Sussex RH10 9JY
Tel: + 44 (0) 1293 554010
Fax: + 44 (0) 1293 554019
Strand Lighting Asia Limited
20/F Delta House,
3 On Yiu Street
Shatin, N.T. Hong Kong
Tel: +852 2757 3033
Fax: +852 2757 1767
Ordering Information
Cat No Description
Supplied complete with 3 ft cable with bare
ends (be) or tted connector as specied,
color frame,360º rotation yoke and c-clamp.
11411 SL 15/32, 115V, be
11421 SL 23/50, 115V, be
For connector options please specify GR,
GP, or GTL when ordering.
Optional Accessories
18045 Gobo holder size B
18049 Iris (24 leaf)
18114 Color frame
18115 High hat
18143 Donut
www.strandlighting.com
© Philips Group 2008
All rights reserved.
The Company reserves the right to make
any variation in design or construction to
the equipment described. E&OE