Butler Lighting is proud to supply only the best light bulbs and technologies! LED lighting is what today's society has fully embraced. From huge monetary savings to environmentally friendlier emissions, the benefits of LED are quite astounding. Contact us with any questions about LED lighting or LED bulbs! Virtually every fixture in your home with a screw-in socket or bi-pin can be upgraded to a new LED Bulb or Lamp. All of our LEDs come with a warranty!