Shop › Arri Case for AS12+, AS18 and M18 Lampheads Image 1 of 1 Arri Case for AS12+, AS18 and M18 Lampheads $985.00 Part No: L2.0005079 The ARRI Case for AS12+, AS18 and M18 Lampheads is designed specifically for storage and transport of any of these 3 ARRI lampheads.