Channel: Mark Wallace
Category: Education
Tags: studiomark wallacestrobesdemotourdigital photographywatt secondslightadoramatvwatt-secondsalien beeeinsteinwsadoramaphotographyprofoto
Description: markwallaceworkshops.com Join Mark live in a city near you! Learn all about Watt-Seconds in this episode of Digital Photography 1 on 1. Mark answers the question, "How many watt-seconds do I need?" Mark will show you that Ws don't equate to light output. He'll put several studio strobes to the test to find out which one is the most efficient.