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Author Roland, James, author.
Title How LEDs work / by James Roland.
Pub Info Minneapolis : Lerner Publications, [2017]
book jacket
 Brooks(Harwich)-Children  J 621.3815 ROL     AVAILABLE
Descript 40 pages : illustrations ; 23 cm
text rdacontent
unmediated rdamedia
volume rdacarrier
Series Connect with electricity
Connect with electricity.
Note Accelerated Reader MG 6.5 1 1 183885
Audience Ages 8-11.
Grades 4 to 6.
Summary "This book will explain how light-emitting diodes (LEDs) work and what products they are used in, as well as comparing LEDs with traditional incandescent and fluorescent light bulbs."-- Provided by publisher.
Bibliog. Includes bibliographical references and index.
Contents What are LEDs? -- Different types of LEDs -- Advantages of LEDs -- The future of LEDs -- Experiment: battle of the bulbs.
Subject Light emitting diodes -- Juvenile literature.
Electric lighting -- Equipment and supplies -- Juvenile literature.
Light emitting diodes.
Electric lighting -- Equipment and supplies.
ISBN 9781512407808 (lb : alk. paper)
1512407801 (lb : alk. paper)
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