Sony Alpha DSLR-A290 Dual Macro LED Ring Flash (Alpha Interface) — CAMERA NOT INCLUDED

Compact dual macro LED ring flash made for Sony Alpha DSLR-A290 cameras with the Alpha interface. Guide Number (GN): 15 (feet). Effective shooting range: 1.96 inches to 5 feet. Color temperature range spans 3000-15000K. Exposure time: 1/100s. Power source: 4 x AA batteries or Ni-MH rechargeables. Weight: Approx. 7 ounces.