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With the ETC 5° Source Four 70 W Ellipsoidal HID (White), you can draw attention to your interior design and architectural details, call out specific objects and dramatize display spaces, or project interest-grabbing patterns, logos, and signage. This Source Four HID’s long-life 12,000-hour lamp allows for low maintenance and less lamp change-out, which is perfect for positions that can’t be reached often or easily, like tall museum ceilings or vaulted church areas.
This HID lamp gives you the level of performance of a 2,000-hour Source Four fixture but with 10,000 additional hours. The metal-halide fixture features cool beam, imaging, pattern projection, and a bright, even field. It uses an electronic ballast with a power factor greater than 95% and has an efficiency of greater than 90%. With its 1.5 A operating current, you can safely place more Source Four HIDs on a 20 A circuit. Plus, this HID is UL listed for damp locations. This Source Four HID is a non-dimmable fixture.
Yoke-mounted electronic ballast
Rugged, die cast aluminum construction
Rotating shutter assembly of ±25°
20 gauge stainless steel shutters in a tri-plane assembly
Interchangeable lens tubes with smooth-running teflon guides provide 9 user selectable field angle options
Thermally insulated rear handle
High impact, thermally insulated knobs and shutter handles
2 accessory slots and a top mounted, gel frame retainer
Steel yoke with 2 mounting positions
Positive locking double-clutch fixture body
Slot for glass or stainless steel patterns
Wide accessory slot with sliding cover for motorized pattern devices or optional iris
UL and cUL listed for damp locations
Re-optimized optical system for improved photometric performance and field uniformity
Faceted borosilicate reflector with dichroic cold mirror coating removes greater than 90% infrared radiation (heat) and reflects greater than 95% of visible light
Reflector and lens secured with anti-vibration shock mounts
At 65' (19.8 m) Throw Distance: 1,150 lux (107 footcandles) at field diameter 7.9' (2.4 m) At 75' (22.9 m) Throw Distance: 864 lux (80 footcandles) at field diameter 9.1' (2.8 m) At 85' (25.9 m) Throw Distance: 672 lux (62 footcandles) at field diameter 10.3' (3.1 m) At 95' (29 m) Throw Distance: 538 lux (50 footcandles) at field diameter 11.5' (3.5 m)
At 5°: 451,480 candela, 3,060 field lumens, 2,360 beam lumens Efficiency: 46.4% Efficacy: 43.7 lumens/W
Recommended Breaker Load
At 20 A: Up to 15 units (0.7 A @ 120 V) Up to 20 units (0.3 A @ 277 V) At 15 A: Up to 10 units (0.7 A @ 120 V) Up to 15 units (0.3 A @ 277 V)