Bulb Type

Power Consumption per fixture

Annual Operating Hours

Annual Power Consumption

kWh per year

kWH rate ($0.1)

x 100 lamps

Current Fixture

150W

3650 hrs

= Watts per year

= kWh pear year

= $ per year

= $ annual energy cost

Yigeda LED Fixture

40W

3650 hrs

= Watts per year

= kWh pear year

= $ per year

= $ annual energy cost