Shoe Type: Multi Interface Shoe Battery Type: Sony Lithium-ion battery pack U series (U-60/U-60T/U-30) InfoLITHIUM battery pack L series (NP- F970/NP-F770) Number of Batteries Required: 1 Power Consumption: Approx. 16W Illuminance: Approx. 2,100 lx/1m (BOOSTER mode) Lighting Distance: 21lx/10m Lighting Angle: Approx. 65 deg. (w/o condenser lens) Remaining Battery Indicator: Yes Standby power consumption: 0.1W (...