Strand 2.7.1 Sirio Datasheet

2.7.1

PRODUCT DATA

Sirio Daylight Fresnels offer a full range of
HMI - source daylight colour temperature
lighting for location filming.

Sirio 575W Daylight

¤ 575W | 110 to 240V ⁄ 8°- 47° ª 10.5kg
Ÿ 2000 Lux fi 11m (spot), 3.5m (flood)
‡ 230mm dia. ¶ 15kg ı 0.078m¬ ‚ EN60 598 2-17

Cat. No. Description

24320 Sirio 575

Sirio 575W Daylight Accessories

Cat. No. Description

42301 575W HMI double-ended lamp
25220 Compact magnetic ballast, 575W
25120 Electronic ballast, 575W
28201 Extension cable 575W, 7.5m
28202 Extension cable 575W, 15m
28305 Scrim set No.5 (full & half 50%; full

28083 Cone 55mm
28084 Cone 75mm
28085 Cone 105mm
28110 Additional barndoor, 4-leaf rotating
28086 Additional colour frame
81011 Hercules stand, black, with castors
81022 Atlas stand with castors
82012 Hook clamp to accept 29mm spigot

82013 Hook clamp to accept 29mm spigot

& half 66%)

(50mmØ barrel)

(32-62mmØ barrel)

Sirio 1200W Daylight

¤ 1200W | 110 to 240V ⁄ 6°- 53° ª 18kg
Ÿ 2000 Lux fi 16.6m (spot), 5.3m (flood)
‡ 320mm dia. ¶ 24kg ı 0.129m¬ ‚ EN60 598 2-17

Cat. No. Description

24330 Sirio 1200

Sirio 1200W Daylight Accessories

Cat. No. Description

42302 1200W HMI double-ended lamp
25230 Compact magnetic ballast 1.2kW
25130 Electronic ballast, 1.2kW
25040 Electronic ballast, dual wattage

28203 Extension cable 1200W, 7.5m
28204 Extension cable 1200W, 15m
28306 Scrim set No.6 (full & half 50%; full

28090 Cone 110mm
28091 Cone 150mm
28092 Cone 195mm
28070 Additional barndoor, 4-leaf rotating
28093 Additional colour frame
81011 Hercules stand, black, with castors
81022 Atlas stand with castors
82012 Hook clamp to accept 29mm spigot

82013 Hook clamp to accept 29mm spigot

GENERAL | Supply voltage º Current rating ª Weight of product ¶ Packed weight ı Packed volume

O Overall dimension of product ‚ Compliance with international standards. ¤ Watts (maximum
recommended) ⁄ Beam angle fi Throw (usual working distance from subject in metres) Ÿ Illuminance
(maximum Lux at throw distance stated with lamp recommended or supplied) ‡ Colour filter cut size
BS British Standard. IP International Protection Standard for ingress protection (dust, solids, moisture) IEC529

1.2kW/2.5kW

& half 66%)

(50mmØ barrel)

(32-62mmØ barrel)

A GUIDE TO SYMBOLS AND ABBREVIATIONS

Sirio 2500W Daylight

¤ 2500W | 110 to 240V ⁄ 7°- 62° ª 24kg
Ÿ 2000 Lux fi 24m (spot), 7m (flood) ‡ 405mm dia.
¶ 30kg ı 0.129m¬ ‚ EN60 598 2-17

Cat. No. Description

24340 Sirio 2500

Sirio 2500W Daylight Accessories

Cat. No. Description

42303 2500W HMI double-ended lamp
25240 Compact magnetic ballast, 2.5kW
25140 Electronic ballast, 2.5kW
25040 Electronic ballast, dual 1.2kW/2.5kW
28205 Extension cable 2.5kW, 7.5m
28206 Extension cable 2.5kW, 15m

Sirio 4000W Daylight

¤ 4000W | 110 to 240V ⁄ 8°30’- 52°30’ ª 29kg
Ÿ 2000 Lux fi 32m (spot), 8.8m (flood) ‡ 405mm
dia. ¶ 37kg ı 0.307m¬ ‚ EN60 598 2-17

Cat. No. Description

24050 Sirio 4000 HMI

Sirio 4000W Daylight Accessories

Cat. No. Description

42304 4000W HMI double ended lamp
25250 Compact magnetic ballast, 4000W
25150 Electronic ballast, 4kW
25050 Electronic ballast, dual wattage

28207 Extension cable 4000W, 7.5m
28208 Extension cable 4000W, 15m

2.5kW/4kW

Sirio 6000W Daylight

¤ 6000W | 110 to 240V ⁄ 7°30’- 48° ª 31kg
Ÿ 2000 Lux fi 33m (spot), 9m (flood) ‡ 405mm dia.
¶ 39kg ı 0.343m¬ ‚ EN60 598 2-17

Cat. No. Description

24060 Sirio 6000 HMI

Sirio 6000W Daylight Accessories

Cat. No. Description

42305 6000W HMI double ended lamp
25260 Compact magnetic ballast, 6kW
25160 Electronic ballast, 6kW
28209 Additional extension cable 6000W, 7.5m
28210 Extension cable 6000W, 15m

Sirio 2500 4000 6000W

Accessories

28307 Scrim set No.7 (full & half 50%; full

28074 Additional barndoor, 4-leaf rotating
28097 Additional colour frame
28094 Cone 155mm
28095 Cone 225mm
28096 Cone 275mm
81022 Atlas stand with castors
81015 Goliath stand, black
81017 Sampson wind-up stand, black
82012 Hook clamp to accept 29mm spigot

82013 Hook clamp to accept 29mm spigot

& half 66%)

(50mmØ barrel)

(32-62mmØ barrel)

DAYLIGHT FRESNELS

SIRIO

™

575W, 1200W, 2500W,

4000W & 6000W

Sirio 575W

530
mm

622
mm

725
mm

725
mm

360mm

370mm

370mm

470mm725mm

300
mm

Sirio 1200W

Sirio 2500W

Sirio 4000W

Sirio 6000W

295
mm

416mm

535mm

620mm

725
mm

● A range of daylight fresnels in compact, lightweight housings

● Ideal for interior or location filming

● Accepts double-ended HMI lamp

● Available as complete systems with compact magnetic or

electronic “flicker-free” ballasts

● All units have easy access to lamps for replacement

● All Sirios fitted with skids for stability when dismounted

● On-Off illuminated push buttons for head or ballast operation

● Hour counter incorporated to measure lamp life

● Each supplied in black finish with barndoor, colour frame and

7.5m cable to ballast

● 100-240V operation with appropriate ballast

PAGE 2 © Strand Lighting SIRIO 575W, 1200W, 2500W, 4000W & 6000W VERSION 1.0

Photometric Data

575W Sirio
Throw (metres) 5101520

Lux Ø Lux Ø Lux Ø Lux Ø
Flood 53° 1000 5.0 250 10.0 115 15.0
Spot 5° 10000 0.4 2500 0.9 1110 1.3 625 1.75

Flood: Performance at any distance 25000 ÷ Distance
Spot: Performance at any distance 250000 ÷ Distance

2
2

1200W Sirio
Throw (metres) 5101520

Lux Ø Lux Ø Lux Ø Lux Ø
Flood 51° 1760 4.8 440 9.5 195 14.3
Spot 6° 5600 0.9 2490 1.35 1440 1.8

Flood: Performance at any distance 56000 ÷ Distance
Spot: Performance at any distance 550000 ÷ Distance

2
2

2500W Sirio
Throw (metres) 10 15 20 25

Lux Ø Lux Ø Lux Ø Lux Ø
Flood 62° 940 10.9 420 16.3 235 21.8 160 27.2
Spot 7° 5110 1.6 2875 2.1 1840 2.6

Flood: Performance at any distance 94000÷ Distance
Spot: Performance at any distance 1150000 ÷ Distance

2

2

4000W Sirio
Throw (metres) 10 20 30 40

Lux Ø Lux Ø Lux Ø Lux Ø
Flood 53° 1550 10 390 20 175 30
Spot 8.5° 5250 3.0 2355 4.5 1315 5.9

Flood: Performance at any distance 155000÷ Distance
Spot: Performance at any distance 2100000 ÷ Distance

2

2

6000W Sirio
Throw (metres) 10 20 30 40

Lux Ø Lux Ø Lux Ø Lux Ø
Flood 53° 2200 10.6 550 21.3 244 31.9
Spot 5.5° 5400 1.0 2400 2.9 1350 3.8

Flood: Performance at any distance 220000÷ Distance
Spot: Performance at any distance 3250000 ÷ Distance

2

2

Paint/Finish Black powder coated epoxy paint with special extra

Lamp House Pressed steel welded and riveted construction

Lens(es) Heat resistant borosilicate.

Reflector Spherical anodised aluminium reflector optimised for

Mounting/ Tubular steel stirrup assembly with 29mm spigot for
Suspension stand mounting. 6.0kW fitted with strengthened

Weight 11kg 19kg 25.5kg 32kg 41.5kg
Length 300mm 360mm 370mm 370mm 470mm
Width 295mm 416mm 535mm 535mm 725mm
Height 530mm 622mm 725mm 725mm 757mm
Accessory Size 230mm* 320mm 405mm 405mm 405mm

Lamp Access Through hinging lens door, micro switch protected

Beam Adjustment By 4 leaf rotating barndoor held in place by safety

Focus Adjustment By rear facing rotary control.
Tilt Adjustment Tilt angle is set by heat insulated lock handle. Pan angle

Accessory Fitting Sirio 575: Cast aluminium accessory ears. Spring

*Can also take 200mm size by repositioning accessory ears

Mechanical Data

high temperature treatment in critical areas.

incorporating heat and light baffles and specially
developed ventilation systems to ensure correct lamp
operation and rain proofing.

575W: 150mm 1200W: 250mm 2.5kW: 300mm

4.0kW: 300mm 6.0kW: 350mm

each lamp/lens combination.

double tube stirrup.

Weights and Dimensions

575 1200 2500 4000 6000

Operational Data

when open.

hook locking mechanism.

is set by locking spigot in stand or suspension clamp
socket.

loaded top catch for retention of accessories.
Sirio 1200, 2500, 4000 and 6000: Roller wheels for
easy rotation of barndoor which is retained by the
lower hook lock assembly. A
incursion and removal of accessories.

3

/4 top catch allows

Ø Beam diameter in metres

Lamp Data

Specify lamps for replacement to the following specifications

Watts 575W 1200W 2500W 4000W 6000W
Designation ALL HMI/DE
Base Screw fitting Tubular fitting

M4 x M6 x 1 12mm x 12mm x 25.5mm x

10mm 15.5mm 21mm 21mm 60mm

Lumens 49000 110000 240000 410000 570000
Rated 750 750 500 500 300

Life-Hours
Colour Temp 5600K

The Company reserves the right to make any variation in design or construction to the
equipment described. © Strand Lighting Ltd 1995. Strand™, Strand Lighting™ and Sirio™
are trade marks of Strand Lighting Limited and Strand Lighting Inc. Strand Lighting is a
company within the Film & Television Division of The Rank Organisation Plc,
United Kingdom. Country of origin Italy.

Electrical Data

Supply Voltage 100V to 240V 50/60Hz with appropriate ballast.
Max Lamp Watts As designated by unit wattage.
Switching Pushbutton switching from head or ballast with red and green

illumination indicating status.

Cable/Connections Up to 4.0kW 7.5m integral head cable.

The 6.0kW unit has a head mounted short cable tail with
connector and a separate 7.5m extension cable.

Ballast See separate data sheet.
Standards Compliance EN60 598 2-17

Environmental Data

Max Operating 45°C
Ambient Temp

IP Rating IP20
Tilt/Recommended 60° - 0 - 60°

Angles of Use

© Copyright Strand Lighting Limited October 1995

London: Strand Lighting Ltd, Grant Way, Isleworth, Middlesex, TW7 5QD,

Wolfenbüttel: Strand Lighting GmbH, Salzbergstraße 2, 38302 Wolfenbüttel, Germany.

Rome: Strand Lighting Srl, Via delle Gardenie 33, Pontina Vecchia Km 33,400,

Brussels: Strand Lighting Ltd, Chaussée de Haecht 1801, 1130 Bruxelles, Belgium

Stockholm: Strand Lighting Ltd, Box 20105, Tappvägen 24, 161 02 Bromma, Sweden

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