Displaying 1 of 1 2017 Format: Book Author: Roland, James, author. Title: How LEDs work / by James Roland. Publisher, Date: Minneapolis : Lerner Publications, [2017] ©2017 Description: 40 pages : illustrations ; 23 cm 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. Target Audience Note: Ages 8-11. Grades 4 to 6. Series: Connect with electricity Connect with electricity. Subjects: Light emitting diodes -- Juvenile literature. Electric lighting -- Equipment and supplies -- Juvenile literature. Notes: Includes bibliographical references and index. Contents: What are LEDs? -- Different types of LEDs? -- Advantages of LEDs -- The future of LEDs. LCCN: 2015038217 ISBN: 9781512407808 (hbk.) Other Number: 925426426 System Availability: 1 Current Holds: 0 # Local items: 1 Control Number: 646192 # Local items in: 1 # System items in: 1 Call Number: j 621.381 Roland Place Hold Add to My List Expand All | Collapse All Availability Map It Suggestions and more Displaying 1 of 1
