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> Helios
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CCT Helios Range: 70/150W Architectural
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Z0608D 6/14 degree Condenser Profile |
Z0602D 19/39 degree Condenser Profile |
Z0603D 26/45 degree Condenser Profile |
Z0642D 20/67 degree Fresnel |
Z0C46D Asymmetric floodlight Single cell |
Helios is a range of energy saving floodlights, fresnels and profile spotlights from CCT Lighting, specifically designed as lightweight luminaires for semi-permanent, architect or lighting designer conceived installations. Helios luminaires are based on the Minuette range of spotlights.
Helios luminaires are a two-part item, comprising of a luminaire with discharge lamp, together with external control gear. In this case the rear compartment of the spotlight houses the ignitor, and the ballast is mounted separately. Each Helios luminaire must always be used in conjunction with the separate control gear - or up to 6 luminaires may be run from a 6-way multiple control unit.
Helios Luminaires are constructed from aluminium extrusions, formed aluminium and steel sheet. The front part of the two sectioned spotlights contains a reflector and a G12 lampholder for a 150W or 70W metal halide discharge lamp. All Helios luminaires come in Black or White (RAL 9010) epoxy powder finish as standard, but most other colours are available to order. The aluminium yokes on both the luminaires and the single control gear can be used with most types of suspension equipment. Tilt adjustment is by means of a T-handle grip knob and clamping disc on each unit. The six way control gear is more appropriately wall mounted.
Helios Profiles
Helios profile spotlights are available in three beam-angle models, based on the Minuette profile range.
Helios Profile spotlights can be tuned externally for 'Peak' or 'Flat' beam performance by adjusting the lamp within the reflector. In front of the lamp & reflector is a 50mm diameter gate, fitted with four independently operated stainless-steel shutters. These allow the beam to be shaped. The gate also contains guides to hold the optional iris diaphragm or gobo pattern holder, while front runners retain the colour frame, colour scroller or colour wheel.
The Zoom lenses on the three profile spotlights provide hard or soft focusing of the beam. The angle of beam varies - on the wide-angle 26°-45°, on the medium-angle unit 19°-39° and on the long-throw unit 6°-14°. Profiles are perfect for applications where a precisely lit area of virtually any shape is required. Etched stainless steel patterns (gobos) - custom designed, or from our large library stock - can be projected giving an endless choice of various effects. Toughened glass colour images can be made to your design - ideal for company or product logos.
Helios Fresnel
Helios Fresnel Spotlights have a fixed borosilicate fresnel lens and the lamp chassis is externally adjustable for beam angle selection.
Fresnel spotlights produce a soft-edged variable beam, particularly suitable for subtle three dimensional modeling and highlighting. The variable beam angle of 20°-67° allows a wide choice of throw and beam dimensions. Barndoors & colour filters are available as accessories, the latter being available in an enormous colour range & enjoying almost indefinite life in these luminaires, due to the low heat output from the discharge lamp.
Helios Floodlight
Helios floodlights have been designed to give an even, asymmetric beam of light - ideal for general or colour wash illumination of walls, vertical displays and the like. A sprung colour frame is finger located and can be rapidly fitted in the front magazine.
The ignitor is retained within the body of the floodlight, with other control gear in an external unit. The 150W double-ended lamp is supported on two R7s lampholders and the user is protected when changing the lamp by an internal micro safety switch. The tempered front safety glass is easily removed for lamp change.
Helios Ballasts
The Helios control gear is constructed from aluminium extrusions and formed aluminium sheet. They are rated 220/240V primary and 95V lamp secondary. The control gear comes complete with one metre of three conductor silicone cable for mains input and three metres for output to the luminaires.
Key features of the Helios range
- 6000 hour long-life lamps with 70W or 150W lamp options
- Daylight or Artificial lamp colour temperature options (3000K or 4000K)
- Low operating temperatures and also low ultra-violet (UV) emissions
- 100% controllable lighting, helping create subtle or dramatic effects
- Minimal re-lamping and substantial operating & power costs
See also:
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