Ads
related to: 12 white drum lamp shade replacements near me walmart hours pricewalmart.com has been visited by 1M+ users in the past month
- Pay over time with Affirm
Flexible monthly payment options
Choose the plan for you
- Shop Online, Pickup Today
Shop Products Online & Pickup
Today at Your Local Store
- Valentine's Day Gifts
Valentine's Day Gifts at Walmart
Tell them how much you care
- Try Walmart+ for Free
The best-year-ever membership
Start 30-day free trial
- Pay over time with Affirm
ebay.com has been visited by 1M+ users in the past month
Search results
Results from the WOW.Com Content Network
Two modern electric lamps with lampshades. A lampshade is a fixture that envelops the light bulb on a lamp to redirect the light it emits. The shade is often affixed onto a light fixture to reduce the intensity of the light to observers, shield the light from a harsh environment, or for decoration by altering the color or creating shadows.
The banker's lamp is a style of electric desk or table lamp often characterized by a brass stand, green glass lamp shade, and pull-chain switch. Such a lamp was first patented in the United States under the Emeralite brand name. These types of lamp are frequently used in libraries throughout the United States, which have made the lamp popular ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
As a result, metal-halide lamps have high luminous efficacy of around 75–100 lumens per watt, [2] which is about twice that of mercury vapor lights and 3 to 5 times that of incandescent lights [1] and produce an intense white light. Lamp life is 6,000 to 15,000 hours.
AOL latest headlines, entertainment, sports, articles for business, health and world news.
A 50-hour-life projection bulb, for instance, is designed to operate only 50 °C (122 °F) below that melting point. Such a lamp may achieve up to 22 lumens per watt, compared with 17.5 for a 750-hour general service lamp. [76] Lamps of the same power rating but designed for different voltages have different luminous efficacy.
Ads
related to: 12 white drum lamp shade replacements near me walmart hours pricewalmart.com has been visited by 1M+ users in the past month
ebay.com has been visited by 1M+ users in the past month