When you use Plug-In CFL Bulbs you will experience many advantages. Plug-In Compact Fluorescent Bulbs give off more light at lower wattage than incandescent bulbs. They provide a warm glow, similar to that of ordinary incandescent bulbs. You'll notice a significant difference in your energy bill, when you make the switch to Plug-In CFL's. There's no reason not to have these bulbs in your home or office, get all the benefits of Plug-In CFL's.