CY-20 Tiltable Reflector
SPECIFICATION:

Guide Number : GN20(ISO 100,DIN21°)
Color temperature : 5600k(Daylight)
Effective Angle: 60°(Horizontal)40°(Vertical)
Power Source: 2-1.5AA Batteries
Recycle time:  5-7S
Flash Duration:  1/1000s
Low voltage trigger :  6v