Arri M18 HMI Lamphead with ALF/DMX Ballast Kit, Multivoltage, Silver

SKU: AR518560 MFR: L0.0006574

List Price: $12,370.00

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Arri M18: Picture 1 regular $9,648.60

About Arri M18

The Arri M18 HMI Lamphead (Sliver) is an open-face, lensless, more efficient lamphead built to work with a new power class of lamp - the 1800 W SE HMI (not included), which has an average life of 750 hours, a luminous efficacy of 92 lumens/watt and a Color Rendering Index (CRI) greater than 90 at 6000 K. DMX control and ALF (Active Line Filter) together produce much more efficient power use in an already very efficient lighting fixture. The M18 combines the best aspects of a PAR and a Fresnel, creating diverging rays of light to produce a very crisp shadow. This fixture is supplied for use with 90-125/180-250 V AC. This lamp has a beam angle (HPA) of 20 to 60 degrees, with a wide usable field angle.

Arri M18 Features

  • Can operate on a 20 A circuit
  • 1800 W possible
  • Flicker-free operation up to 10,000 fps
  • Constant lamp power and color temperature over the lifetime of the lamp
  • Light dims between 50 and 100%
  • Low noise switch noise reduction in the luminary
  • Active Line Filter power factor correction
  • Line over-voltage protection
  • Protection from overheating

Arri M18 Specifications

Socket (Lampholder)
G38 High Voltage
1.12" / 28.5 mm stand mount
Ballast Cable Length
50' / 15.24 m
Lamphead: 27.5" x 15.25" x 15.25" / 698.5 x 387.35 x 387.35 mm
Ballast: 6.1" x 7.9" x 13.2" / 154.94 x 200.66 x 335.28 mm
Kit: 54.3 lbs (24.6 kg)
Lamphead: 23.1 lbs / 10.5 kg
Ballast: 17.7 lbs / 8.02 kg
Mfr #
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