Electrical Engineering · Illumination
Which of the following lamps provides a much higher luminous efficacy compared to incandescent lamps?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Neon lamps
- 2Carbon filament lamps
- 3Low pressure hydrogen lamps
- 4Fluorescent lamps✓
Correct answer
Fluorescent lamps
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 Electrical Engineering?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Illumination MCQs →Want more practice questions on Illumination?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Electrical Engineering · Illumination