Did you know?
If you’re still using incandescent bulbs in your fixtures, turning off lights may actually help cut cooling expenses! According to the U.S. Department of Energy, 90 percent of the energy they use is emitted as heat.
Did you know?
If you’re still using incandescent bulbs in your fixtures, turning off lights may actually help cut cooling expenses! According to the U.S. Department of Energy, 90 percent of the energy they use is emitted as heat.
Grand Haven Board of Light & Power 