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Compact bare discharge lamp, silver electrodes in clear quartz envelope

Jaspertronics

Jaspertronics Chauvet Legend 330SR Beam-LAMP 330W 16R/OA dlp replacement lamp

SKU CH-9Y1Q-9BTR9

330 W discharge arc lamp delivers 13 000 lm at 7 800 K for Chauvet Legend 330SR Beam and compatible moving-head fixtures

  • TypeProject Lamp
  • Weight0.2000
  • High 13,000 lumen output for bright projection
  • 7,800 K colour temperature delivers crisp white light
  • 3 mm arc gap enables precise beam focus
  • 1,500 hour average life reduces replacement frequency
  • Compatible with Chauvet Legend 330SR and multiple fixtures

330W Discharge Lamp for Chauvet Legend 330SR Beam

This 330W short arc discharge lamp replaces the original module in the Chauvet Legend 330SR Beam moving head fixture. It is built for venues such as houses of worship, clubs, concerts, stages and theatres that need a direct replacement with a compact 56 x 56 x 63 mm form factor. The lamp operates in any burning position and weighs 0.2000 units.

Arc Gap and Voltage Define Fixture Compatibility

The 1.3 mm arc gap and 65 V operating voltage are fixed by the lamp design and must match the fixture's power supply and optical system. A 36 mm working distance positions the arc precisely for the fixture's reflector and lens train. Deviations in gap or voltage will prevent ignition or damage the ballast.

1,500 Hour Average Life Determines Replacement Cycle

At 7,800 K colour temperature and 13,000 lumen output, the lamp delivers high intensity for beam effects, while the 75 CRI provides acceptable colour rendering for stage washes. The rated 1,500 hour average life sets the maintenance interval for touring rigs and installed venues alike. Buyers needing longer intervals between lamp changes should consider fixtures that accept higher-life lamp types.

Highlights

  • High 13,000 lumen output for bright projection
  • 7,800 K colour temperature delivers crisp white light
  • 3 mm arc gap enables precise beam focus
  • 1,500 hour average life reduces replacement frequency
  • Compatible with Chauvet Legend 330SR and multiple fixtures

Specifications

BrandJaspertronics
ModelChauvet Legend 330SR Beam-LAMP
Part NumberChauvet Legend 330SR Beam-LAMP
TypeProject Lamp
Weight0.2000

Questions about this item

Should I choose the 330W 16R/OA version or a different wattage for my Chauvet Legend 330SR Beam?

This lamp is the exact 330W 16R/OA model specified for the Chauvet Legend 330SR Beam. The fixture requires this specific wattage and arc gap of 1.3 mm for correct ignition and optical alignment. Other wattages will not fit or function properly in this moving head.

What does the 13,000 lumen output mean for actual stage brightness?

The 13,000 lumen rating at 7,800 K color temperature delivers intense beam punch for clubs, concerts, and theaters. With a CRI of 75, colors appear vivid in beam and aerial effects, while the 1,500-hour average life maintains output consistency across shows.

How does the 65 V lamp voltage and 1.3 mm arc gap affect compatibility with my fixture?

The lamp operates at 65 V with a 1.3 mm arc gap, matching the electrical and optical requirements of the Legend 330SR and listed compatibles like Lightsky Bumblebee and Showtec Infinity iB-16R. The 36 mm working distance ensures precise focus in the optical path.

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