CFLs take a few minutes to warm up to reach full brightness. CFLs use from 50- to 80-percent less energy than an incandescent bulb, yet they offer equally bright light. CFL: CFLs (compact fluorescent lamps) are a smaller version of full-size fluorescent lights.
They’re also usually larger and sometimes heavier than other types of energy-efficient bulbs. LEDs don’t show colors as accurately as other bulb types. Some also are dimmable, work with motion sensors, or timers. They brighten to full intensity from the moment they’re turned on. LED: LED bulbs are the most energy-efficient option, using 75-percent less energy and lasting 25 times longer than a standard incandescent bulb.When discussing energy efficiency, they’re used as the basis of comparison for all bulbs. Heat isn’t energy, so a lot of energy is lost to heating the filament, making these bulbs the least energy efficient. They’re covered in glass that also gets hot. Incandescent: Incandescent bulbs contain a filament that’s heated with electricity until they glow to make light.When shopping, also consider the brightness, watts, and color temperature to make sure the bulb supports the purpose of the room and lighting goals. Photo: What to Consider When Choosing the Best Energy-Efficient Light Bulbsĭifferent types of energy-efficient light bulbs fit different fixtures and design schemes. BEST VINTAGE: Ascher Vintage LED Edison Bulbs 6W.BEST HALOGEN: SYLVANIA Halogen Light Bulb.BEST CFL: PHILIPS LED 100-watt Equivalent, CFL Light Bulb.BEST DAYLIGHT LED: Energetic 24-Pack A19 LED Light Bulb.BEST SMART COLOR CHANGING: LUMIMAN Smart Light Bulbs, Wi-Fi LED.BEST BANG FOR THE BUCK: Philips LED Frosted, Soft White Light, 16-Pack.BEST OVERALL: Philips Hue White 2-Pack A19 LED Smart Bulb.The best energy-efficient light bulbs reduce energy use, provide the right kind of lighting for the space, and last longer than incandescents. The bulb should complement the home’s interior and lighting design. A high-quality energy-efficient bulb not only saves energy and money, but also can illuminate a room. A light bulb may seem small, but exchanging your old bulbs for energy-efficient bulbs for an entire house makes a difference in your carbon footprint.Įnergy-efficient bulbs come in a wide range of designs, from different shapes and watts to the type of bulb: halogen, CFL, or LED. Having energy-efficient bulbs on hand makes it easy to replace old bulbs as they go out. Using energy-efficient light bulbs is a simple way to help reduce your bills.
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