Physics · Illumination and Lighting Design
According to standard lighting practices, what is the recommended illumination level for a regular school classroom?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 175 lux
- 2100 lux
- 350 lux
- 4250 lux✓
Correct answer
250 lux
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Illumination and Lighting Design MCQs →Want more practice questions on Illumination and Lighting Design?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Illumination and Lighting Design