infrared lamp

noun

Definition of infrared lamp

: a high-power incandescent lamp operating at a lower filament temperature than a lamp used for illumination and yielding a large percentage of infrared radiation that is useful for heating purposes

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!
Buying Guide

Our Reviews team has selected the best space heaters.

Learn More About infrared lamp

Dictionary Entries Near infrared lamp

infrared

infrared lamp

infraroentgen ray

See More Nearby Entries 

Statistics for infrared lamp

Cite this Entry

“Infrared lamp.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/infrared%20lamp. Accessed 4 Jul. 2022.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

WORD OF THE DAY

Test Your Vocabulary

Name That Food

  • a-light
  • Name these cookies!
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Universal Daily Crossword

A daily challenge for crossword fanatics.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!