BATTERY FREE BIKE LIGHT

Battery Free Bike Light

battery


A fortified emplacement for heavy guns


group of guns or missile launchers operated together at one place


a collection of related things intended for use together; "took a battery of achievement tests"


a device that produces electricity; may have several primary or secondary cells arranged in parallel or series


A container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power


An artillery subunit of guns, men, and vehicles

light


Decorative illuminations


lightly: with few burdens; "experienced travellers travel light"


(physics) electromagnetic radiation that can produce a visual sensation; "the light was filtered through a soft glass window"


make lighter or brighter; "This lamp lightens the room a bit"


The natural agent that stimulates sight and makes things visible


A source of illumination, esp. an electric lamp

free


loose: without restraint; "cows in India are running loose"


Not or no longer confined or imprisoned


able to act at will; not hampered; not under compulsion or restraint; "free enterprise"; "a free port"; "a free country"; "I have an hour free"; "free will"; "free of racism"; "feel free to stay as long as you wish"; "a free choice"


Not under the control or in the power of another; able to act or be done as one wishes


(of a state or its citizens or institutions) Subject neither to foreign domination nor to despotic government


grant freedom to; free from confinement

bike


A bicycle or motorcycle


bicycle: ride a bicycle


motorcycle: a motor vehicle with two wheels and a strong frame


bicycle: a wheeled vehicle that has two wheels and is moved by foot pedals