Assertion: lamp | /r/CapableOf | emit light
Facets:
value: in the 365 nanometer range
type: OTHER
Source sentences:
text: Such lamps emit light on just two dominant spectral lines (with other much weaker lines), and therefore have the least spectral interference with astronomical observation.
text: The lamp glows violet in a dark environment because it also emits some light in the violet part of the electromagnetic spectrum.
text: Such lamps emit light on just two dominant spectral lines (with other much weaker lines), and therefore have the least spectral interference with astronomical observation.
text: Overview A Wood's lamp is a device that emits ultraviolet (UV) light in the 365 nanometer range and is commonly used by dermatologists to assist in the diagnosis of various pigment and infectious disorders.