Ads
related to: handheld flashlight wikipedia indonesia terbaru full episode 1
Search results
Results From The WOW.Com Content Network
A flashlight or electric torch (Commonwealth English), usually shortened to torch, is a portable hand-held electric lamp. Formerly, the light source typically was a miniature incandescent light bulb , but these have been displaced by light-emitting diodes (LEDs) since the early 2000s.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
Tactical lights can also serve as a non-lethal weapon, used to temporarily blind and disorient targets [1] or, in the case of a large handheld flashlight, to be used as a blunt weapon. Features particularly associated with tactical lights include shock resistance, reliability, lightweight construction and powerful, long-lasting batteries, and ...
Streamlight is a company located in Eagleville, Pennsylvania, United States, that manufactures flashlights powered by various rechargeable and disposable batteries. [2]Their product line features hand-held and weapon-mountable lights [3] as well as a right angle light used by firefighters on their turnout gear. [4]
The electric flash-lamp was invented by Joshua Cohen (a.k.a. Joshua Lionel Cohen of the Lionel toy train fame) in 1899, and by Paul Boyer in France. [1] It was granted U.S. patent number 636,492. [2] This flash of bright light from the flash-lamp was used for indoor photography in the late nineteenth century and the early part of the twentieth ...
This page was last edited on 30 December 2013, at 13:43 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.
Flashlight fish (disambiguation), a common name for several fishes; The photophore, beside the eye of certain fish; Yakovlev Yak-25, a Soviet military jet which NATO designates as "Flashlight" Yakovlev Yak-27, NATO designation "Flashlight-C" The Flashlight, a 1917 silent film starring Lon Chaney, Sr. "Flashlight" (MacGyver), an episode of MacGyver
The company used Seoul Semiconductor and Cree XR-E LEDs in flashlights introduced in 2007. [11] [12] More recently, flashlights with a strobe function, used for signalling or to disorientate were introduced. [13] A more notable product is the SureFire M6 Guardian, a flashlight with a 250 or 500 lumen beam from a xenon bulb. [14]