What lamp does a source 4 use?
HPL lamp
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.
How long is a source 4?
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 are the 4 different angles of lenses commonly used in source4 instruments?
This one is a fixed angle instrument. The most common field angles for the Source 4 are 19°, 26°, 36°, and 50°, though a narrower 14° is becoming more available and very narrow 10° and 5° angle lenses are available. The Altman Shakespeare instrument is a very similar fixture- just manufactured by a different company.
What is Leko light?
Leko is an ellipsoidal light that has the ability to cut in the edges. It makes for such a great stage light is because you can actually choose the edges of the stage where you want the light to stop and how high it should go.
What is a source 4 Leko?
The ETC Source Four (Source 4) Leko features a standard Source Four ellipsoidal head and a lens tube of your choosing- 19, 26, 36, or 50 degree. The Source Four is the fixture that changed the lighting industry. It combines the energy saving power of the HPL lamp with a dichroic reflector and optical quality lenses.
How long do LED stage lights Last?
So, how long do LED lights last? The reality is that the lifespan of an LED light will typically fall within a range of about 4 to 6 years.
What is a Leko pattern?
In Leko, you form the pattern pieces somewhat later and you can describe the contour of a piece by simply mentioning points one by one, and the system will connect them with straight line.