OSRAM 55184 SIRIUS HRI 231W Moving Head Beam Lamp Bulb
The OSRAM SIRIUS HRI 231W 55184 is a compact, high-intensity short-arc discharge lamp designed for professional moving head beam fixtures. Built for strong brightness, sharp beam definition, and stable long-term performance, this genuine OEM lamp is widely used in concerts, clubs, theaters, touring productions, and entertainment lighting systems.
With an output of approximately 10,800 lumens and a crisp 8000K color temperature, the SIRIUS HRI 231W delivers powerful beam effects with excellent focus and intensity, making it ideal for fast-moving aerial lighting looks and tight beam projections in compact fixtures.
Engineered with advanced reflector and burner technology, this lamp supports any burning position, ensures uniform light output throughout its life, and is optimized for forced-air cooled moving head systems commonly used in professional stage environments.
Key Features:
- Genuine OSRAM SIRIUS HRI 231W (55184) OEM lamp
- High-output ~10,800 lumen performance
- Bright 8000K daylight-balanced color temperature
- Compact short-arc reflector design for tight beams
- Stable brightness over full service life
- Any-position operation
- Optimized for lightweight moving head fixtures
- Ideal for beam effects and aerial projections