Lighting Gobos

Match the gobo diameter and mount type to your fixture (check fixture manual for compatible sizes), choose between glass or metal gobos depending on detail level and heat tolerance, and confirm the beam angle and lumen output of your fixture to ensure the projected image size and sharpness meet your needs

Glass gobos reproduce fine details and color more accurately and can be used for full-color or photographic images, while metal gobos are more durable, better for high-heat fixtures, and typically used for simple silhouettes or patterns

Individual gobos typically range from budget options under $20 for simple metal designs to $50–$200 or more for custom glass gobos; pre-cut sets and kits often fall in a wider range depending on material and customization

You can reuse a gobo across fixtures if the mount size and holder type match; however, projected size, focus, and image quality will vary with fixture focal length, lamp type, and beam angle, so some adjustment may be required

Keep gobos clean by gently wiping glass with lens cleaner and lint-free cloth and removing dust from metal gobos with compressed air; store them flat in labeled, cushioned cases away from moisture and direct sunlight to prevent warping or corrosion

Custom gobos are useful for logos or specific artwork and are available in both glass and metal; lead time varies by supplier and complexity but typically ranges from several days for standard metal cuts to a few weeks for custom glass manufacturing

Check gobo aperture size, fixture focal length, lamp type (LED vs. halogen), and beam angle; ensure the gobo material supports the fixture's heat output and that the fixture can focus at the throw distance you plan to use for a sharp image