The ETC Source Four EDLT 19 Degree Leko combines the familiar Source Four ellipsoidal head with an enhanced-definition 19 degree lens tube to deliver sharper, higher-contrast images and improved output for projection work. It is intended for rental use where precise optics are required for gobos, logos, and detailed framing.

Key Features

• Heightened sharpness and contrast, ideal for crisp gobo and image projection.
• Increased light output, up to 10 percent more than a standard unit.
• Advanced dual aspheric lenses with anti-reflective coatings for improved image quality.
• Faceted dichroic reflector that removes about 90 percent of IR heat from the beam, reducing heat on gobos and templates.
• Rotating barrel with 25-degree orientation, three-plane stainless-steel shutter assembly, and tool-free lamp adjustment for fast onsite focus and shaping.
• Durable build with insulated rear handle and rugged die-cast aluminum construction.

Use Cases

• Projecting detailed gobos, logos, or patterns with sharper edges and better contrast.
• Accent and key lighting in theatre, corporate events, and exhibitions where image fidelity matters.
• Applications requiring reduced thermal load on templates and lenses.

Included with your rental

• 750W HPL lamp, with the option to switch to a 575W HPL lamp on request.
• Safety cable
• C-clamp
• Color frame

This unit attaches to any standard Source Four, making it a straightforward upgrade when increased output and precision are needed for temporary installs or events.

We strive to provide impeccably maintained rental equipment for the entertainment industry that is prepped and ready for your event. Our experienced staff stands ready to help you with your lighting, video, rigging & production needs. Rental inventory availability may vary based on date and 4Wall location. In cases where your preferred item is unavailable, we'll do our best to suggest a suitable replacement.