Have you ever pondered whether it’s beneficial to leave a light on for your cat during the night? As a pet owner, the well-being of our feline companions is often at the forefront of our minds. Cats are naturally crepuscular, thriving in low light and preferring to be most active during twilight hours. However, could the presence of artificial light alter their behavior or comfort levels? Do some cats find solace in illumination, or does it disrupt their natural instincts, leading to unnecessary agitation or confusion? As night falls, many pet owners grapple with this dilemma—should they illuminate their surroundings or allow the darkness to envelop their curious companions? What factors should be considered, such as the age, temperament, or health of the cat? And might the type of light—perhaps a soft, warm glow versus a bright, stark bulb—make a difference in how their nocturnal exploration unfolds?