4B International
4B 30 Led Down Lamp Series
Product features:
  1. Nice and brief appearance.Compact structure.
  2. Die-casting aluminum lamp body with good heat dissipation performance.
  3. DIAFOS or frosted PMMA diffuser plate.Light is soft and uniform.Invaginated luminous surface without glare.
  4. Professional light distribution design in order to get scientific,reasonable and healthy lighting effects.
  5. Environment friendly high brightness LED chips with high luminous efficiency,low lumens
  6. preciation,high Ra value and color purity. No infrared rays and UV rays.
  7. High stability external constant-current driver.No flash,low power consumption with high power factor.
  8. Optional dimmable driver,ideal solutions for building lighting control application.
  9. More than 30000 hours life span.
  10. Easy installation and strong interchangeability,can directly replace traditional downlight.60% energy saving and 5 times longer life span.
Application places:

Widely applies in hospital,school,residence,shopping mall,upscale club,office building and other general lighting places.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International 4B International