- lamp depreciation
- lamp depreciation Leuchtkraftschwund m (Glühlampe)
English-German dictionary of Architecture and Construction. 2013.
English-German dictionary of Architecture and Construction. 2013.
Mercury-vapor lamp — Mercury Lamp redirects here. For the character in the Rozen Maiden anime and manga, see Characters of Rozen Maiden. A 175 watt mercury vapor yard light approximately 15 seconds after starting … Wikipedia
Parabolic Aluminized Reflector Lamp — A type of lamp having a lens of heavy durable glass that focuses the light. They have longer lifetimes with less lumen depreciation than standard incandescents … Energy terms
Electrical ballast — Choke ballast (inductor) used in older lighting. This example is from a tanning bed. Requires a lamp starter (below) and capacitor … Wikipedia
Incandescent light bulb — The incandescent light bulb, incandescent lamp or incandescent light globe is a source of electric light that works by incandescence, (a general term for heat driven light emissions which includes the simple case of black body radiation). An… … Wikipedia
Christianity — /kris chee an i tee/, n., pl. Christianities. 1. the Christian religion, including the Catholic, Protestant, and Eastern Orthodox churches. 2. Christian beliefs or practices; Christian quality or character: Christianity mixed with pagan elements; … Universalium
Cannabis cultivation — Typical home grown organic sinsemilla bud compared to a cigarette pack. This article presents common techniques and facts regarding the cultivation of the flowering plant cannabis, primarily for the production and consumption of marijuana buds.… … Wikipedia
Nottingham and District Tramways Company Limited — was a tramway operator from 1875 to 1897 based in Nottingham in the United Kingdom. Contents 1 Nottingham Tramways Company 1872 1875 2 Nottingham and District Tramways Company Limited 1875 1897 2.1 … Wikipedia
Automobile — For the magazine, see Automobile Magazine. Car and Cars redirect here. For other uses, see Car (disambiguation). Automobile … Wikipedia
Andrew Handyside — Infobox Defunct company company name = Andrew Handyside and Company company slogan = company type = Ltd fate = Predecessor = successor = foundation = 1848 defunct = 1920s location = Derby industry = Foundry products = Ornamental Cast Iron,… … Wikipedia
Sect and Sects — • Etymology and meaning of the word sect Catholic Encyclopedia. Kevin Knight. 2006. Sect and Sects Sect and Sects † … Catholic encyclopedia
ARGENT — L’argent, élément chimique de symbole Ag et de numéro atomique 47, est l’un des métaux les plus anciennement connus. Il semble cependant que sa découverte soit postérieure à celle des deux autres métaux de la même famille chimique: l’or et le… … Encyclopédie Universelle