Osram Sirius HRI 371W Short Arc Moving Head Lamp – 18,300 lm, 7650K, Ra85, 70V, Any Position, 1,500 hr - 55194
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- 18300 Lumens
- 1500 Hours
- 371 Watts
OSRAM SIRIUS HRI 371W Short Arc Moving Head Lamp (55194) – 18,300 lm, Ra 85
Mercury vapor short-arc lamp—18,300 lumens at 7650K with Ra 85, any-position operation, and a 1,500-hour nominal lifetime for beam moving heads.
High Output for Beam Fixtures
18,300 lumens for strong throw, sharp aerial beams, and punchy stage effects.
18,300 lumens for strong throw, sharp aerial beams, and punchy stage effects.
Excellent Color Quality
7650K with Ra 85 for cleaner whites and improved color rendering on stage.
7650K with Ra 85 for cleaner whites and improved color rendering on stage.
Short-Arc Performance
Mercury vapor short-arc design supports tight, punchy beams in moving head optics.
Mercury vapor short-arc design supports tight, punchy beams in moving head optics.
Reliable Electrical Profile
371W / 70V / 5.0A nominal electrical specs for compatible 371W beam enclosures.
371W / 70V / 5.0A nominal electrical specs for compatible 371W beam enclosures.
Optics Geometry
31.4mm working distance and 1.0mm electrode gap (cold) support consistent beam performance.
31.4mm working distance and 1.0mm electrode gap (cold) support consistent beam performance.
| Specifications | |
|---|---|
| Brand / Family | OSRAM SIRIUS HRI |
| Product Number (Americas) | 55194 |
| Global Order Reference | SIRIUS HRI 371 W |
| Category | VALUE |
| Nominal Wattage | 371 W |
| Nominal Voltage | 70 V |
| Nominal Current | 5.0 A |
| Nominal Luminous Flux | 18,300 lm |
| Color Temperature | 7650 K |
| Color Rendering Index (Ra) | 85 |
| Working Distance | 31.4 mm |
| Electrode Gap (cold) | 1.0 mm |
| Burning Position | Any |
| Nominal Lifetime | 1,500 hr |
| Dimensions (Ø x L) | 58.0 mm x 72.0 mm |
| Product Weight | 130.00 g |
| REACh Primary Article Identifier | 4062172057004 / 4062172056984 |
| Lamp Base | - |
Works With / Compatible Fixtures
- FINE 380 BEAM
- FINE 380 BEAM PLUS
- DREAM 371
- X-4 GT
- GTD-371 II BEAM
- TD-371 BEAM
- LQE-MHY450B
- XP-380 BEAM
What's in the Box
- OSRAM SIRIUS HRI 371W Short Arc Lamp (55194)
- Protective packaging
- Product documentation (as included by manufacturer)
Why Choose OSRAM SIRIUS HRI 371W?
- 18,300 lumens for high-output beam performance and strong throw.
- Ra 85 color rendering for cleaner whites and improved stage color quality.
- 371W / 70V / 5.0A nominal electrical profile for compatible fixtures.
- 31.4mm working distance and 1.0mm electrode gap (cold) support tight beam optics.
- Any-position burning supports varied fixture orientations.
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