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Item Information   Copy / Holding Information     Booklist Review     More Content       More by this author     Roland, James     Subjects     Light emitting diodes -- Juvenile literature.     Electric lighting -- Equipment and supplies -- Juvenile literature.     Browse Catalog     by author:      Roland, James       by title:      How LEDs work / by J...       by call number:      621.3815 R744hL     Search the Web     Roland, James     Light emitting diodes -- Juvenile literature.     Electric lighting -- Equipment and supplies -- Juvenile literature.       MARC Display

How LEDs work / by James Roland. by Roland, James Lerner, c2017. Call #: 621.3815 R744hL Subjects Light emitting diodes -- Juvenile literature.   Electric lighting -- Equipment and supplies -- Juvenile literature. Series Connect with electricity. ISBN:  9781512407808 (hc) 1512407801 (hc) Description:  40 p. : ill. (chiefly col.) ; 24 cm. Bibliography:  Includes bibliographical references and index. Summary:  Explains 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. Audience:  Grades 4-6. Ages 9-11. Holds:  0   Copy/Holding information Location Collection Call No. Item type Status   Sackville Public Library Children's Nonfiction 621.3815 R744hL Childrens Books Checked in Add Copy to MyList Sackville Public Library Children's Nonfiction 621.3815 R744hL Childrens Books Checked in Add Copy to MyList

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