![](/template/termwiki/images/likesmall.jpg)
Home > Terms > Macedonian (MK) > ефикасност
ефикасност
The efficiency of a light source is simply the fraction of electrical energy converted to light, i.e. watts of visible light produced for each watt of electrical power with no concern about the wavelength where the energy is being radiated. For example, a 100 watt incandescent lamp converts 7% of the electrical energy into light; discharge lamps convert 25% to 40% into light. The efficiency of a luminaire or fixture is the percentage of the lamp lumens that actually comes out of the fixture (See LUMINOUS EFFICACY).
0
0
Verbeter het
- Deel van toespraak: noun
- Synoniem(en):
- Blossary:
- Industrie/Domein: Lights & lighting
- Category: Lighting products
- Company: GE
- Product:
- Acroniem-Afkorting:
Andere talen:
Wat wilt u zeggen?
Terms in the News
Featured Terms
Donateur
Featured blossaries
stanley soerianto
0
Terms
107
Woordenlijsten
6
Followers
Argentina National Football Team 2014
Categorie: Sports 2
23 Terms
![](/template/termwiki/images/likesmall.jpg)
![](https://accounts.termwiki.com/thumb1.php?f=b6fc13f8-1403145843.jpg&width=304&height=180)
Browers Terms By Category
- General law(5868)
- Courts(823)
- Patent & trademark(449)
- DNA forensics(434)
- Family law(220)
- Legal aid (criminal)(82)
Legal services(8095) Terms
- Wine bottles(1)
- Soft drink bottles(1)
- Beer bottles(1)
Glass packaging(3) Terms
- Gardening(1753)
- Outdoor decorations(23)
- Patio & lawn(6)
- Gardening devices(6)
- BBQ(1)
- Gardening supplies(1)
Garden(1790) Terms
- Manufactured fibers(1805)
- Fabric(212)
- Sewing(201)
- Fibers & stitching(53)
Textiles(2271) Terms
- Action toys(4)
- Skill toys(3)
- Animals & stuffed toys(2)
- Educational toys(1)
- Baby toys(1)