HMI - M18 (Arri) w/ Highspeed Ballast

The kit includes the M18 HMI 1800W lamp head, an EB MAX 1.8 High Speed Electronic Ballast, head-to-ballast cable, and a set of four-way barndoors. ARRI's M18 HMI Lamphead (110/220 VAC) is a newly designed, more efficient lamp head built to work with a new power class of lamp: the 1800W 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 6000K. The M18 is an open-face, lensless fixture that combines the characteristics of a PAR and a Fresnel, creating diverging rays of light to produce a very crisp shadow. It can operate on a 20A circuit. This lamp has a beam angle (HPA) of 20 to 60° with a wide usable field angle. The lamphead is silver.