Skip to main menu Skip to main content

The APH Museum is open for tours. We are following the CDC’s recommendation and require face masks to be worn at all times for guests aged 3+.

Close

LED, Explorer Bright Ray manual, Print Edition

Replacement part for The Explorer Bright Ray (1-08943-00).

$8.00

Federal Quota Eligible

460 in stock

Catalog Number: 7-08943-00

Replacement Item

Product Description

LEDs will tell the reader in simple, layman’s terms everything a user should know about Light Emitting Diodes (LEDs). From basic facts about light and how it affects human beings, to what LEDs are and what they’re made of, the book makes understanding the LED and it’s place in the home, workplace or classroom easy. The reader will learn how to select from the hundreds of choices of LEDs for lighting the environment; how to read the lighting code; what a semi-conductor is, and how to avoid disability glare. LEDs can also help entrain our brains to be in or out of sync with our circadian rhythms.

  • Weight: 0.485 lbs

    Dimensions: 8.8 × 11.1 × 0.85 in

    Federal Quota Funds: Available

    Replacement Part: Replacement Item

  • Customer Service and Technical Support

    Toll-Free: 800-223-1839 (U.S. and Canada)
    Fax: 502-899-2284
    Email: cs@aph.org
    Hours: Monday–Friday 8:00am–8:00pm EST

  • Contact Customer Service to discuss your warranty options.