What is a Leko in lighting?

A Lekolite (often abbreviated to Leko) is a brand of ellipsoidal reflector spotlight (ERS) used in stage lighting which refers to the half-ellipsoidal dome reflector within which the instrument’s lamp is housed.

When was the Leko invented?

You may also hear long-time stagehands call it a “Leko,” pronounced LEE-koh. The nickname is a combination of the last names of James Levy and Edward Kook, who invented this style of stage light in the 1930s.

How does a gobo work?

With a gobo, focus is key. The light comes from the lamp or diode and hits the gobo, which blocks out all of the light except for the desired pattern. The light then hits the lens, which flips the image back around to the correct orientation so it will appear as desired on a wall or floor.

How does an ellipsoidal light work?

An ellipsoidal reflector spotlight features a built-in reflector in the shape of half an ellipse. By positioning the source light within the ellipse, rays of light emanating from the source are bounced off the surface and reflected to a single point, called the conjugate focal point (CFP).

What is a gobo or template?

A gobo is a piece of equipment or lighting tool that allows a person to project an image using light. The word gobo is an acronym derived from “goes before optics,” which alludes to it’s physical position on a fixture. It’s essentially a cap or template that sits in front of a light source.

What is a cyclorama light?

cyclorama, in theatre, background device employed to cover the back and sometimes the sides of the stage and used with special lighting to create the illusion of sky, open space, or great distance at the rear of the stage setting.

How many lenses are used in profile spot?

Profile lanterns produce clearly defined spots of light (hard-edged or soft-edged) and are the most focussable and versatile of the lanterns. They have a lens (some have two lenses), a lamp and a reflector, and they also have shutters and a gate.

Where is the bulb on a Leko light?

On the inside, you can see the bulb sits in the back of the fixture, the ellipsoidal reflector and blades in the middle, followed by the lens system in the front. Because the Leko light was originally built for stage lighting, it can send powerful beams of light with incredible precision.

What is the Leko led profile?

The LEKO LED Profile is compatible with our range of fixed and zoom lens tubes. High output midsized LED Profile with fully rotating gates and lockable blade positioning – modern theatrical profile with quality you can trust. Full Color, Warm White, and Cool White Versions with Consistent High CRI – perfect fixture for any application.

Are Leko lights worth the money?

Leko lights are more versatile than you think, and what’s even better, they’re super affordable. A used Leko comes in at a couple hundred bucks. Having one in your arsenal isn’t a bad idea for not only creative effects to boost your narrative, but for practical solutions to common on-set problems.

What are the three main components of a Leko light?

There are three main components of the leko light: the bulb itself that sits in the back, the blades that shape the light, and the lens in the front where you can focus to a large or small area. What are ellipsoidal lights used for? From school plays to concerts, we already know what this looks like…