Led Flashlight Photograph by Photo Researchers, Inc.

Led Flashlight

by Photo Researchers, Inc.

Canvas Print

$100

Framed Print

$109

Art Print

$53

Poster

$53

Metal Print

$106

Acrylic Print

$114

Wood Print

$86

Tapestry

$51

Throw Pillow

$32

Duvet Cover

$115

Shower Curtain

$93

Bath Towel

$40

Jigsaw Puzzle

$45

Tote Bag

$33

Weekender Tote Bag

$48

Zip Pouch

$25

Portable Battery Charger

$54

Greeting Card

$6.95

Sticker

$3.50

iPhone Case

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Beach Towel

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Round Beach Towel

$75

Weekender Tote Bag

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Coffee Mug

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Men's Clothing

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Women's Clothing

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Youth Clothing

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Toddler Clothing

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Baby Clothing

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Title

Led Flashlight

Artist

Photo Researchers, Inc.

Medium

Photograph - Photograph

Description

The head of a LED flashlight. Compared to conventional light bulbs, LEDs are more efficient, have longer battery lifetime and are more durable. White LEDs are typically based on blue LEDs (InGaN, indium gallium nitride) coated with doped YAG (yttrium aluminum garnet) crystals, which act as a phosphor, down-converting part of the blue radiation to a broad spectrum centered in the yellow. The resulting spectral mix has the appearance of white light to the human eye.

Uploaded

February 19th, 2013

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