Leko Light Guide – What Leko Lights Are and How to Use Them6 min read

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Leko lights are an entertainment industry standard. Along with being incredibly capable, their versatility makes them a go-to solution for a variety of productions. Plus, Leko lights can be surprisingly affordable, allowing you to achieve unique and dramatic lighting effects without breaking the bank.

If you are curious about Leko lights, including what they are and how they are used, here’s a quick guide to Leko lights.

What Is a Leko Light

Photo courtesy: Endless Events

A Leko light is a highly focused light source. It can concentrate a single beam into a fairly small diameter, functioning similar to a spotlight.

On the technical side, a Leko light relies on an ellipsoidal reflector that can collect and steer light through the barrel and lens. There’s a bulb (or lamp) at the rear of the fixture, an ellipsoidal reflector around the bulb, a set of blades (or shutter) in the mid-section, and a lens system near the front. For traditional bulb-based solutions, there’s usually a gel holder on the production-facing edge, as well.

By adjusting the Leko light shutter, you can tighten or widen the beam, allowing you to focus on a relatively small space or a larger area. Additionally, the shutter commonly has a gobo slot, giving you additional shaping options.

Like most lighting solutions, you can find Leko lights with varying brightness levels. Additionally, you may see variants that rely on more traditional bulb technologies, as well as advanced versions that use LED bulbs or diodes.

When traditional bulbs or single-color LEDs are used, you can adjust the light color with gels, just as you can with many other lighting systems. However, some LED Leko lights can colors without gels, allowing you to shift the hue at a moment’s notice without the sometimes hard transition involved with changing gels.

Why Use a Leko Light

Since a Leko light can tighten the beam dramatically, it gives the production the ability to make one area of a stage or set stand out. The blades prevent unnecessary light bleed, creating a beam with a hard edge instead of soft diffusion.

However, Leko lights can provide softer lighting as well. By manipulating the blades, the production can broaden the beam and soften the edges, allowing for additional light diffusion.

Since you can use gels or purchase LED Leko lights with color-shifting options, you also aren’t limited to a single hue. This gives Leko lights the ability to be incredibly versatile, ensuring you can set a mood or offset color issues with ease.

Leko lights also work well with gobos. You can apply covers with cutout designs, giving you the ability to project a specific shape.

Overall, a Leko light’s adaptability is part of why it’s so popular. It can be adjusted to meet nearly any need, which isn’t always an option with other lights.

How Different Entertainment Industries Use Leko Lights

Leko lights have a long history in many entertainment industries. Here’s a quick overview of why Leko lights are popular in specific segments.


When it comes to classic uses of Leko lights, look no further than the theater. Stage productions often have highly specific lighting needs, allowing the production to control what is visible to the audience or focus the audience’s attention. Spotlighting with Leko lights is a traditional technique for drawing the audience’s eye to portions of the stage.

However, since Leko lights can have broader, softer beams, they are often used for general stage lighting needs as well. Again, the light’s adaptability is part of its appeal, especially in the theater where having lighting that can fulfill several needs is a boon.

Live Events

Leko lights have a long-standing history in the live events space. They are a popular option for concerts, as well as some high-energy, full-production conferences.

With live events, keeping the audience’s eyes on the performers or speakers is usually a priority. Leko lights give spotlighting options, ensuring that you can highlight each person on stage properly based on the moment’s mood. With tighter beams, you can create a sense of drama. By using a broader beam, you can soften the look, altering the tone.

TV and Movies

While Leko lights are traditionally part of stage productions, that doesn’t mean they don’t have a place in the television or movie landscape. Leko lights offer a substantial amount of control, making it possible to light portions of the set that aren’t being reached by other lighting systems. This can allow productions to eliminate unwanted shadows and create a more even overall look.

However, they can also be used for high-drama shots. For example, film noir is highly atmospheric and relies heavily on start contrast. With Leko lights, it’s possible to get a combination of brightly lit spots and incredibly dark shadows, creating the high-contrast look indicative of the style.

In some cases, Leko lights can mimic sunlight. Since the lighting can be highly directional, it allows you to create a scene that appears naturally sunlight even when filming on an indoor set.

How You Can Use Leko Lights

Whether you want high-drama, high-contrast, or draw an audience’s attention to an area, Leko lights can be the way to go. Plus, you can still access broader, softer lighting with Leko lights, ensuring you can achieve any desired look with a few simple adjustments.

Ultimately, Leko lights are an agile option, providing you with the ability to practically steer light across a stage or set. Their versatility is almost unmatched, making them a wise addition to any production.

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