Explore The Reels on Instagram: "Grocery stores and big retailers use lighting as a quiet sales tool. Bright, warm lights in produce sections make fruits and vegetables look fresher and more colorful, which nudges shoppers to buy more. It’s a simple trick based on how our eyes judge quality and ripeness. Ambient lighting is also carefully tuned. Softer, warmer tones make stores feel comfortable, encouraging people to move slower and browse longer—conditions that increase impulse buying. With mod