Question
Download Solution PDFWhich of the following is used with LED lamps to focus its entire lighting output in one direction?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFPAR LED Bulbs
- The PAR bulbs stands for Parabolized Aluminum Reflector.
- This lighting technology is characterized by using an internal reflector to focus its entire lighting output in one direction.
- Unlike standard A type bulb which radiates equally in all directions.
- PAR light bulbs are typically used when a highly directional light source is required, such as in spotlights or recessed downlights.
Applications of PAR LED Bulbs:
1) PAR LED lamps are free from ultraviolet and infrared radiation, hence used in Museums and art exhibition to avoid damage to artwork.
2) Illumination of decorative features in residential and commercial buildings, hotels & restaurants.
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