National High-Tech Enterprise
Over 30 patented technology
Sales Hotline:+86-0755-23170723
Contact Us
  • Yuliang Optoelectronic
  • Tel:+86 0755-23170723
  • Fax:+86 0755-29089931
  • Sales05:+86 13928440358
Yuliang Optoelectronic > News >  Auto Lamp LEDs Knowledge > What does 3528 head lamp beads mean?

What does 3528 head lamp beads mean?

3528 convex head is in fact through the second package to add a lens on the basis of the original, so that the light angle of the lamp beads becomes smaller, 30-60 degrees, so as to achieve a light distribution requirements of automotive lamps on the product lighting angle