M4/5 Light Design

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Last updated 5:02 AM on 8/30/26
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18 Terms

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Ergonomic

designed to decrease discomfort and maximize efficiency

<p>designed to decrease discomfort and maximize efficiency</p>
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Stability

the quality of being balanced, steady and unchanging

<p>the quality of being balanced, steady and unchanging</p>
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Adjustability

The ability of a product to change size

<p>The ability of a product to change size</p>
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Lighting direction

the path of light from its source or sources to the object lit

<p>the path of light from its source or sources to the object lit</p>
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Aesthetics

what makes something interesting or beautiful to look at

<p>what makes something interesting or beautiful to look at</p>
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Sustainability

The use of Earth's renewable and nonrenewable natural resources in ways that do not constrain resource use in the future.

<p>The use of Earth's renewable and nonrenewable natural resources in ways that do not constrain resource use in the future.</p>
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Maintenance

the work that is done to keep something in good condition

<p>the work that is done to keep something in good condition</p>
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Materials

Resources and supplies for a specific project

<p>Resources and supplies for a specific project</p>
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Circuit
Circuit
A complete path that allows electrical current to flow from the power source and back again.
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Conductor
Conductor
A material (such as copper wire) that allows electrical current to flow through it easily.
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Switch
Switch
A component that opens or closes a circuit to control whether current can flow.
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LED
LED
Light-emitting diode; a component that converts electrical energy into light when current flows through it in the correct direction.
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Driver / PCB
Driver / PCB
An electronic circuit board that controls electrical power supplied to an LED or other component.
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Voltage ($$V$$)
Voltage (VV)
The electrical potential difference that provides the 'push' that moves current through a circuit; it determines whether a power source is compatible with the circuit.
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Capacity ($$mAh$$)
Capacity (mAhmAh)
The amount of electrical charge a battery can store, which helps determine how long it can power a device.
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Polarity
Polarity
The positive (++) and negative (−−−−----) sides of an electrical component or power source.
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<p>Current</p>

Current

The flow of electrical charge through a circuit.

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Battery
Battery
A device that stores chemical energy and provides electrical energy to a circuit.