Podcast
Questions and Answers
What is the most common architectural application of LED lamps?
What is the most common architectural application of LED lamps?
- Industrial lighting
- Exit signs (correct)
- Street lighting
- Residential lighting
What type of lamp is often used for street lighting?
What type of lamp is often used for street lighting?
- Metal Halide lamp
- Low Pressure Sodium lamp
- LED lamp
- High Pressure Sodium lamp (correct)
Which type of lamp is known for its yellow color?
Which type of lamp is known for its yellow color?
- High Pressure Sodium lamp
- Low Pressure Sodium lamp (correct)
- LED lamp
- Metal Halide lamp
What is a characteristic of Metal Halide lamps?
What is a characteristic of Metal Halide lamps?
Why are LED lamps commonly used in exit signs?
Why are LED lamps commonly used in exit signs?
HPS lamps produce a yellowish light.
HPS lamps produce a yellowish light.
Sodium lamps produce a golden-pinkish light.
Sodium lamps produce a golden-pinkish light.
HPS lamps are known for their bright, clean light.
HPS lamps are known for their bright, clean light.
Sodium lamps are often used in spaces where a clean, bright light is desired.
Sodium lamps are often used in spaces where a clean, bright light is desired.
HPS lamps are typically used in applications where a bright, clean light is required.
HPS lamps are typically used in applications where a bright, clean light is required.
Flashcards are hidden until you start studying