Merchants can choose different colors, such as red light source for fresh meat, warm yellow light source for cooked food, pastries, fruits, etc., and green light source for vegetables, etc., to achieve better display effects. Meanwhile, Fresh Lights can also make store business better. The main function of Fresh Lights is to restore the color and enhance the attractiveness of food, thereby increasing its sales volume.

The use of Fresh Lights can bring the color of food closer to its natural state, improve the display effect of food, and make people more appetizing. Fresh Lights' light source can choose different colors and brightness, and merchants can customize according to different types and characteristics of food, making the food more eye-catching and increasing sales.