Question

leds are being discussed. technician a states that leds create much more heat compared to traditional bulbs. technician b states that leds are replacing traditional bulbs in more and more new vehicles. who is correct?
select one:
○ a. technician a only
○ b. technician b only
○ c. both technicians a and b
○ d. neither technician a nor b

Explanation:

• For Technician A: LEDs are more energy - efficient and produce much less heat than traditional bulbs (like incandescent bulbs), so Technician A's statement is wrong.
• For Technician B: LEDs have advantages such as energy efficiency, longer lifespan, and better durability. So, they are increasingly being used to replace traditional bulbs in new vehicles, and Technician B's statement is correct.

Answer:

b. Technician B only