Why are more and more people choosing led backpack？

Here are some key reasons for the growing popularity of LED backpacks:

1， Visibility
Bright LEDs make wearers stand out and be seen clearly in low light and nighttime. Useful for cyclists, hikers etc.

2， Safety
Increased visibility provided by LEDs improves safety when out at night. Useful for kids.

3， Style
LED backpacks look cool and futuristic. Allows expressing unique style.

4， Functionality
Some backpacks have useful modes like brake lights for cycling, strobe for emergencies etc.

5， Customizable
Many allow changing colors and patterns for customizable looks.

6， Convenience
LEDs are lightweight additions integrated into backpacks people already use.

7， Enjoyment
People simply enjoy the novelty of illuminated bags and being able to stand out.

8， Affordable
Costs have come down with mass production making LED gear like backpacks affordable.

9， Technological
Showcases adoption of cool new LED and battery technologies into everyday product.

10， Creativity
LEDs allow adding artistic lighting effects to outfits for performances or festivals.

In summary, LED backpacks merge illumination, style, customization and creativity in a convenient format with practical benefits.