Modeling Bulb-Square Perfect SP160 Strobe/Flash Head Photo Studio Lighting

We are pleased to be the premier photographic supplier of Square Perfect accessories and top quality photographic equipment. We have combed the world over for the most robust, highest quality, full featured photo products available. These bulbs are no exception. We guarantee they are fully compatible with the equipment listed in the title. WHAT IS INCLUDED? Optimal color temperature makes this bulb perfect for photography. Guaranteed not DOA!