Halogen bulbs

Halogen bulbs

T194/0723 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 34.9MB

Downloadable file size: 3.3MB

Price image Pricing

Please login to use the price calculator


This image is part of the feature Lighting The Way To A Brighter Future

Credit: VOLKER STEGER/SCIENCE PHOTO LIBRARY

Caption: Halogen bulbs. Freshly-produced halogen light bulbs for vehicle headlights. The bulbs contain halogen gases which slow the loss of their metal filament and so extend their life. They are also coated in a thin layer of alloy. As well as lowering the amount of harmful ultraviolet radiation the bulbs produce, the alloy increases their efficiency by reducing the amount of heat they lose as infrared radiation. Photographed at Siemens' Osram Sylvania Laboratory in Beverly, Massachusetts, USA.

Release details: Model release not required. Property release not required.

Keywords: 2005, alloy, american, beverly, car, electrical, electrical engineering, electricity, energy, halogen bulb, halogen light bulbs, headlights, industrial, industry, laboratory, light, light bulb, light research, massachusetts, osram sylvania, osram sylvania laboratory, physical, physics, research, siemens, technology, united states, us, usa, vehicle

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.