The Eco-Halogen A19 light bulb is an excellent alternative to popular compact fluorescent bulbs. This Eco-Halogen bulb provides bright white light (3000K) and save up to 28% in energy costs. To help you find the right bulb for the right application, see Westinghouse’s full offering of Eco-Halogen bulbs available in familiar shapes. These Eco-Halogen energy-saving halogen lamps provide all the benefits of halogen lighting while reducing energy usage and costs. They provide superior light quality and are ideal for general-purpose use with standard household fixtures—everything from table lamps, floor lamps, pendants to ceiling and wall fixtures. Halogen bulbs get extremely hot; do not touch with bare hands.