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Light Bulbs | ENERGY STAR
www.energystar.gov/products/light_bulbs
ENERGY STAR Certified Light Bulbs: Use up to 90% less energy than standard bulbs. Last at least 15 times longer and saves about $55 in electricity ...
Light Bulbs | ENERGY STAR
www.energystar.gov/products/holiday/light_bulbs
LED light bulbs are available in warm to cool, white light. It’s not all about watts. When shopping for light bulbs, focus on lumens instead of watts ...
ENERGY STAR Certified Light Bulbs | EPA ENERGY STAR
www.energystar.gov/productfinder/product/certified-light-bulbs/results
What to look for when buying ENERGY STAR certified light bulbs. Choosing between the various types of ENERGY STAR certified light bulbs and deciding ...
ENERGY STAR Certified Light Bulbs | EPA ENERGY STAR
www.energystar.gov/productfinder/product/certified-light-bulbs/details/2308811
Choosing between the various types of ENERGY STAR certified light bulbs and deciding where to use them can be daunting. Here you’ll find guidance on ...
Color and Mood | ENERGY STAR
www.energystar.gov/products/light_bulbs/color-and-mood
Lower Kelvin numbers mean the light appears more yellow; higher Kelvin numbers mean the light is whiter or bluer. Most ENERGY STAR certified bulbs are ...
ENERGY STAR Certified Light Bulbs | EPA ENERGY STAR
www.energystar.gov/productfinder/product/certified-light-bulbs/details/2545277
Choosing between the various types of ENERGY STAR certified light bulbs and deciding where to use them can be daunting. Here you’ll find guidance on ...
Why Choose ENERGY STAR? | ENERGY STAR
www.energystar.gov/products/lighting_fans/light_bulbs/buyers_guide/why_choose_energy_star
Why Choose ENERGY STAR? In 2013 alone, Americans – with the help of ENERGY STAR – saved $30 billion on their utility bills and prevented greenhouse ...
Learn About LED Lighting | ENERGY STAR
www.energystar.gov/products/light_bulbs/learn-about-led-lighting
The UV light is transformed into visible light when it strikes a phosphor coating on the inside of the bulb. Learn more about CFLs. Incandescent bulbs ...
Learn about CFLs | ENERGY STAR
www.energystar.gov/products/lighting_fans/light_bulbs/learn_about_cfls
CFLs need a little more energy when they are first turned on, but once the electricity starts moving, CFLs use about 70% less energy than incandescent ...
ENERGY STAR Certified Light Bulbs | EPA ENERGY STAR
www.energystar.gov/productfinder/product/certified-light-bulbs/details/2921626
What to look for when buying ENERGY STAR certified light bulbs. Choosing between the various types of ENERGY STAR certified light bulbs and deciding ...
Are "Vintage" Light Bulbs Energy Efficient? | ENERGY STAR
www.energystar.gov/products/ask-the-experts/are-vintage-light-bulbs-energy-efficient
Vintage style is all the rage. In homes, bars, and restaurants, you see the old-fashioned light bulbs adorning cozy, inviting spaces and adding a neat ...
[PDF] The Light Bulb Revolution - ENERGY STAR
www.energystar.gov/sites/default/files/asset/document/LBR_2017-LED-Takeover.pdf
Quarterly Shipments of General Service Light Bulbs. every socket. Typical 40 and 60W replacement bulbs that have earned the ENERGY STAR can be found ...
Light Bulb Key Product Criteria | ENERGY STAR
www.energystar.gov/products/light_bulbs/key-product-criteria
Bulb must start and remain continuously illuminated within 750 milliseconds of application of electrical power. Run-Up Time. CFL bulbs must reach 80% ...
Learn About Brightness | ENERGY STAR
www.energystar.gov/products/light_bulbs/learn-about-brightness
Learn About Brightness. Brightness is a description of light output, which is measured in lumens (not watts ). Light bulb manufacturers include this ...
CFL Sizes and Shapes | ENERGY STAR
www.energystar.gov/products/lighting_fans/light_bulbs/learn_about_clfs/cfl_sizes_and_shapes
Globe. Globe-shaped bulbs are ideal for bathroom vanity bars and ceiling pendants. Like other covered CFLs, globes need a little time to "warm up" and ...
Compact Fluorescent Light Bulbs (CFLs) and Mercury
www.energystar.gov/products/lighting_fans/light_bulbs/learn_about_clfs/cfls_and_mercury
The Facts about CFLs and Mercury. Because CFLs use less electricity than traditional light bulbs, they reduce demand for electricity; that reduction ...
Light Fixtures | ENERGY STAR
www.energystar.gov/products/light_fixtures
ENERGY STAR Certified Light Fixtures: Use 90% less energy than traditional models using incandescent light bulbs. Distribute light more efficiently ...
Why Choose ENERGY STAR Certified LED Lighting?
www.energystar.gov/products/lighting_fans/light_fixtures/why_choose_energy_star_qualified_led_lighting
Light output remains constant over time, only decreasing towards the end of the rated lifetime (at least 35,000 hours or 12 years based on use of 8 ...
Smart Lighting | ENERGY STAR
www.energystar.gov/products/smart_home_tips/smart_lighting
With a smart light fixture or light bulb, you no longer have to remember to turn off the lights. If you choose smart lighting that has earned the ...
Recycle Compact Fluorescent Light Bulbs (CFLs) | ENERGY STAR
www.energystar.gov/products/recycle/recycle_compact_fluorescent_light_bulbs
Many retailers like Home Depot, Lowe's and IKEA stores take back used, unbroken CFLs for free. Bring the CFLs to the returns desk. If your state or ...