Wattages will vary depending on whether the bulb is an incandescent, LED (pin spot lamps), or halogen.
Incandescent: 8w -250w
LED: 3w
Halogen: 16w -1,000w
Beam angles may vary depending on bulb type, wattage, and manufacturer.
Flood (FL): 25˚ - 30˚
Narrow Flood (NFL): 20˚
Wide Flood (WF): 32˚ - 45˚
Very Wide Flood (VFL): 45˚ - 55˚
Narrow spot (NSP): 8˚ - 9˚
Spot (SP): 8˚
Super Spot (SSP): 4˚
Very Narrow Spot (VNSP): 5˚