Price: $1,100.00

We have put together this ARRI ARRIMAX 18/12 HMI rental for productions that require a massive amount of light. The kit includes an ARRI ARRIMAX 18/12 HMI lamp head with 4-way barndoors, two 50′ head cables, an 12/18 ballast, a 3 piece scrim set, and a spare globe.

The design of the ARRI ARRIMAX 18/12 HMI HMI fixture provides an optimum choice for productions requiring maximum light output. Combining the variable beam spread of a Fresnel and the light output of a PAR, the Arrimax uses a unique reflector concept for beam control which eliminates the need for spread lenses.

The optical system with its 580mm (22.8″) diameter specular, flatted reflector is adjustable and provides continuous focus from 15 – 50°. Because the Arrimax does not require a set of spread lenses, the shadow quality is sharper and easily cut.

Although exact specifications are not available, this fixture will provide well over 3,000 footcandles from a distance of 100′, when fitted with a 12,000 watt HMI lamp.


50% brighter than a 12kW PAR.

Optional Light Shapers

Optional accessories are barndoors, 29″ diameter scrims and a motorized stirrup. Barndoors attach to the front of a light and are used to restrict light from areas of a set. They have either four or eight leaves that can be adjusted. Arri barndoors are heat resistant and rotatable. We also offer a variety of expendable equipment that may be purchased separately.

Hanging or Stand Mount

Aluminum yoke mounts to a Junior (1-1/8″) socket. A multitude of stands are available to rent separately.

Sturdy, Sure Lamp Mount

A sturdy, locking GX51 lamp base alleviates mechanical stress from the lamp pins.

Extra Touches

Illuminated On/Off Switch, hour use counter.


Interlock micro-switch on front door for safely disconnecting all power-load connections.
Protective class I, protective rate IP 23.
Arri eXtreme cooling system

Includes: Ballast, 2 Head Cables, Lens Set, Barndoor, 3pc Scrim Set, Spare Globe

More information from ARRI