The Norman 812241 is the modeling light lamp head for the A400B Battery Portable flash unit. It operates with all Series 500 Norman power supplies that have made over the years. A power supply for this flash head is required.
UV Coated Flashtube (NOFTLH54)
25 Watt Modeling Light
5' Coiled Cord
2 Year Manufacturer's Warranty
Norman 812241 Basic UV Coiled Cord Lamp Head with Modeling Light