IMPORTANT NOTE: This flashtube was compatible with all Profoto generators up to Pro8. On June 2017, Phoxene designed a new Heavy-Duty flashtube, labeled 1038U. This new flashtube is able to withstand the specific electrical features of Pro10 generators – Our item #1038U is then compatible with all Pro generators, from Pro6 to Pro10.
Hence, our item #870 is outmatched by this new #1038U flashtube – and we decided to remove it from our open catalog.
From now, if you wish a Heavy-Duty flashtube for your Proheads, or if your generator is a Pro8 or a Pro10, please use our item #1038U