Ikelite DS160 Strobe Kit with Sync Cord, NiMH Battery and Ball Arm Mark IIIkelite DS160 Strobe Kit with Sync Cord, NiMH Battery, and Ball Arm Mark II Ikelite SKU: 4060. 35 Helix SKU: 406035 The DS160 combines power with wide angle coverage to give you the most bang for your buck. The quality of light is exceptional due to a round flash tube and custom powder coated reflector designed specifically to deliver the softest, most even coverage possible. Strobes with a straight flashtube may be capable of high powers, but require