Lumens to watts calculation formula. The power P in watts (W) is equal to the luminous flux Ï V in lumens (lm), divided by the luminous efficacy Î· in lumens per watt (lm/W): P (W) = Ï V(lm) / Î· (lm/W). So. watts = lumens / (lumens per watt).
Contact Address For pennsylvania department of public welfare. Email address to send mail to pennsylvania department of public welfare. Send mail to pennsylvania department of public welfare using the email address mentioned above and pennsylvania department of public welfare may not be reply back. Call pennsylvania department of public welfare Phone Numbers for Help: 1-800-692-7462, 1-800-932-0582.
Pennsylvania Unemployment Phone Number. Sometimes you just have to talk to a live person to get answers to your questions. In that case, you can call the PA Unemployment Phone Number: Toll Free: 1-888-313-7284. Be prepared for long wait times because lots of people are trying to do the same thing that you are.Be patient and you will get through to someone that can help you.he staffers on the other line are over-worked and are doing everything they can to help all of the people that are contacting them. When you call the PA unemployment phone number, make sure that you have the following information: 1. Social security number.