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Philips

Philips MSD Platinum 20R 470W 8000K arc lamp 259184

SKU CH-QD7D-RFERW MPN 259184

High-output arc lamp delivers 470 W, 23,000 lumens at 8000 K for moving-head fixtures with 1,500-hour life

  • TypeHigh Intensity Discharge
  • Lumen Range23000
  • Wattage300
  • Color Temperature8000K
  • Life Time Hours1500
  • 470 W arc lamp delivers 23000 lumen output for intense stage brightness
  • 8000 K colour temperature produces crisp white light with outstanding colour reproduction
  • Compact short-arc design enables smaller lighter luminaires for creative stage placement
  • 1500 hour rated life supports demanding touring and theatre schedules
  • Direct replacement for Clay Paky Mythos Super Sharpy Elation Platinum FLX Acme XP-20R BEAM fixtures

Professional Stage Arc Lamp

The Philips MSD Platinum 20R 470W lamp is a high-intensity discharge source built for moving-head and hybrid fixtures. It targets lighting designers and rental houses that need reliable output for concerts, theatres and touring productions. The 8000K colour temperature delivers crisp, cool white light suited to professional entertainment environments. Model 259184 fits fixtures such as the Clay Paky Mythos and Super Sharpy.

Thermal Output and Power Draw

Rated at 470 watts, the lamp produces 23000 lumens from a compact arc design that concentrates heat in a small area. Fixtures must provide adequate forced-air cooling to manage the thermal load during continuous operation. The 300-watt specification reflects the electrical input required to sustain the discharge. Consistent voltage supply helps maintain stable colour and output across the 1500-hour rated life.

Fixture Integration and Creative Freedom

The short arc and innovative reflector enable high beam intensity in a lightweight package, allowing manufacturers to build smaller moving heads. This lamp replaces existing 20R sources in compatible profile, beam and follow-spot units without mechanical modification. Fast hot-restrike capability reduces downtime between scenes. Buyers needing a different base type or wattage class should verify fixture specifications before ordering.

Highlights

  • 470 W arc lamp delivers 23000 lumen output for intense stage brightness
  • 8000 K colour temperature produces crisp white light with outstanding colour reproduction
  • Compact short-arc design enables smaller lighter luminaires for creative stage placement
  • 1500 hour rated life supports demanding touring and theatre schedules
  • Direct replacement for Clay Paky Mythos Super Sharpy Elation Platinum FLX Acme XP-20R BEAM fixtures

Specifications

BrandPhilips
Model259184
Part Number259184
TypeHigh Intensity Discharge
Lumen Range23000
Wattage300
Color Temperature8000K
Life Time Hours1500

Questions about this item

How do I install the Philips MSD Platinum 20R 259184 in a Clay Paky Mythos without touching the arc tube?

Power off and cool the fixture, open the lamp compartment, align the lamp base with the socket keyway, insert straight without angling, and secure the retaining clip; never touch the quartz envelope with bare fingers as oils create hot spots that shorten the 1500-hour life.

What maintenance or replacement will the MSD Platinum 20R 259184 need after its rated life?

Replace the lamp once it reaches 1500 hours; the 470W arc tube cannot be re-gassed or rebuilt, so a new 259184 unit is required to restore the 23000-lumen output and 8000K colour temperature.

What limit appears first when running the 470W MSD Platinum 20R continuously in a touring fixture?

The 1500-hour rated life is the first hard limit; sustained operation at full 470W power gradually degrades the arc tube, reducing lumen output and colour stability before any other component fails.

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