How much does a source 4 ellipsoidal weigh?
ETC Source Four Specs
|Rating||375, 575, 750 Watts|
|Cable||3′, fiberglass sheath, Edison Plug|
|Focusing||50° Tube, Stainless steel shutters|
|Weight||16.3 lb (7.4 kg) with C-Clamp|
|Dimensions||20.1 – 22.8 x 21.3 x 12.4″ (52 – 58 x 54 x 31 cm) with C-Clamp|
What is a source 4 PAR light?
The Source Four PAR is a stage lighting instrument manufactured by Electronic Theatre Controls. The name of the fixture derives from the stylistic and construction features it shares with ETC’s Source Four. The suffix identifies the Source Four PAR as a parabolic aluminized reflector (PAR).
What are Source 4 lights?
Source Four combines the energy-saving power of the patented HPL lamp, with a dichroic reflector and optical-quality lenses, for the coolest beam on the market. That means your gels, patterns and shutters last longer and your performance space stays cooler.
What is ellipsoidal light?
: a spotlight used in theatrical lighting that contains an ellipsoidal reflector and that is particularly designed for long throws and is more efficient than conventional spotlights, reflecting rays that others waste.
What is a source 4 PAR used for?
The fixture allows for beam and field adjustment using interchangeable lenses, and is designed for “shaping” the output (with the multifaceted lenses) in the same way that traditional PAR lamps are intended to be rotated inside a fixture for a more horizontal or vertical beam orientation.
What are ellipsoidal lights used for?
Ellipsoidals can be used for any job but their primary function is to illuminate a specific proximity. They are the common use for spotlights as they can give a small sharp circle. It has an ellipsoidal reflector behind the lamp to reflect the light in the direction required.