Philips AmbientLED Energy Saving 12.5-Watt A19 household light is ideal for use in kitchens, living rooms, bedrooms and hallways. The orange appearance of the lens is a result of Philips' patented color technology. When lit, this bulb produces a beautiful, soft white light similar to incandescent. The unique shape of this bulb enables its long life, comfortable light and energy saving benefits. ENERGY STARÂ® certified and fully dimmable, this medium base A19 replaces your current 60-Watt incandescent A19, saving you up to 130.62 in energy costs.Philips AmbientLED Energy Saving A19 household light can be used in the following fixtures: Table and floor lamps Pendant fixtures Ceiling fixtures Personalize your home with stylish accent or ambient lighting.Philips advanced LED bulbs can enhance your home with bright, white light, while reducing your carbon footprint and your electric bill. The elegant design provides increased life when compared to less-efficient incandescent and are ideal for decorative fixtures, table lamps and recessed lighting.See what light can do for your home.Philips LED lighting can improve ambience, energy-efficiency and comfort in your home while delivering performance you can count on. Switching to higher efficiency LED lighting can help reduce your electric bill, preserve our environment and create the perfect lighting for your home.Lower operating costs means reduced energy bills.Longer life reduces the hassle of replacing bulbs so often.Better for the environment because they reduce greenhouse gases and shrink your carbon footprint.Easy to use because they are designed in traditional bulb shapes and fit easily into existing fixtures.With bulb shapes available in PARs, R, MR16 spots and floods, A-shapes, candles and specialty bulbs, Philips' family of LED light bulbs offer a wide range of solutions for household applications. The Philips model number of this lamp has changed from 409904 to 423343, though no technical or functional attributes have changed.