​Lok-it!® Lamp Family

Compact brightness with fast lamp replacement

Key Features and Benefits

  • Compact design and short arc gap allows for smaller and brighter fixures
  • Fast lamp replacement with one-touch rotate and lock base and socket design
  • Robust design with eXtreme Seal (XS) technology, allowing up to 450°C at the pinch seal
  • Consistent lumen output over the life of the lamp
  • Improved ceramic base allows high voltage up to 35kV
  • Higher luminous efficacy than conventional HID lamps provides higher fixture efficiency
  • Enhanced performance features available with Power Series lamps, color coded for easy identification

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Product Details

OSRAM Lok-it! Lamps have been meeting the toughest demands of the event industry. Specified in fixtures throughout the world, OSRAM Lok-it! lamps are known for their excellent brightness, reliability, and color quality. Designed for ease of use and safety, these lamps allow for handling only by the base, and insertion into the fixture from the back of the reflector, so there is less risk to the quartz capsule during installation or removal.

Power Series Lamps:

Enhanced lamp performance options are also available in the Lok-it! Family. The Power Series (PS) lamps provide higher output in a more compact design. Lamps designated as “BRILLIANT” are designed with exceptional color rendering, making them ideal for applications, like theatres, where color quality is critical. In addition, lamps designated as "BLUE" provide crisp, bright white light at 7500K to cut through colors on stage. Color coded bases make it easy to identify the lamp you want to use. OSRAM has a Lok-it! lamp for every application.

View our product offering in the expandable sections below:



  • Concert Lighting
  • Club & Disco
  • Stage & Theatre
  • Studio, TV & Film
  • Architecture & Architainment


Entertainment Lamp Replacement Guide for SIRIUS HRI, Lok-it! and SharXS Lamps

Customer Service

Entertainment & Industry
Hours: Mon-Fri 8am – 5:30pm (EST)
*Warranty claims also available through customer service.