4B International
4B 26 Led Down Lamp Series
Product features:
  1. Nice and brief appearance. Compact construct.
  2. Premium aluminum die casting lamp body, good heat dissipation performance.
  3. High transmittance frosted PMMA diffuser board with professional optical design. Light is soft and uniform. Invaginated luminous surface without glare.
  4. Professional design in light distribution, to give scientific, reasonable and healthy lighting.
  5. Environment friendly high brightness LED chip, high luminous efficiency, low lumens depreciation. High Ra value and color purity. No infrared rays and UV rays which will do harm to the lightened.
  6. High stability external constant current driver. No flicker, low power consumption, high power factor.
  7. Optional dimmable driver, ideal solutions for building lighting control application.
  8. Long lasting more than 30000 hours.
  9. Mainly used in US market, direct replacement for traditional down light. 60% energy saving and 5 times longer life span.
Application places:

Widely used in hospitals, schools, residences, shopping malls, museums, office building etc.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International
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
4B International
4B 13-15 Led Down Lamp Series
Product features:
  1. Die casting aluminum lamp body is of good thermal dissipation performance. life span is more than 30,000 hours.
  2. High transmittion glass diffuser plate and invaginate luminous surface with professional design of light distribution makes the light soft and even without glare.
Application places:

Widely used in hospitals,schools,residences,shopping malls,super markets,office buildings and other general lighting places.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International 4B International 4B International
4B International
4B 16-17-18 Led Down Lamp Series
Product features:
  1. High quality stretching aluminum lamp body, good thermal dissipation. life span is more than 30,000 hours.
  2. High transmittion matt PMMA diffuser plate and invaginate luminous surface with professional design of light distribution makes the light soft and even without glare.
  3. Energy saving is 60% compared with traditional downlights.life span is 5 times of it.
Application places:

Widely used in hospitals,schools,residences,shopping malls,super markets,office buildings and other general lighting places.

Specifications:
4B International 4B International
Light distribution curve and real application:
4B International 4B International 4B International 4B International
4B International
4B 20 Led Down Lamp Series
Product features:
  1. Die casting and spinning aluminum lamp body is of good thermal dissipation performance.
  2. High transmittion matt PMMA diffuser plate and invaginate luminous surface with professional opticas design makes the light soft and even without glare.
  3. Energy saving is 60% compared with traditional downlights.life span is 5 times of it.
Application places:

Widely used in hospitals,schools,residences,shopping malls,super markets,office buildings and other general lighting places.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International 4B International
4B International
4B 21 Led Down Lamp Series
Product features:
  1. Made of high quality aluminum , good thermal dissipation , lifetime is over 30000hours .
  2. High transmittance glass translucent matte board or PMMA diffuser plate ,soft light and uniform ,retraction light-emittingsurface ,no glare .
  3. Irradiation angle Adjustable ,easy to use .
  4. 60% lower electricity consumption than traditional lamp ,5 times lifetime as long as the traditional lamp.
Application places:

Widely used in hospitals,schools,residences,shopping malls,super markets,office buildings and other general lighting places.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International 4B International 4B International
4B International
4B 24 Led Down Lamp Series
Product features:
  1. High quality stretching aluminum lamp body, good thermal dissipation. life span is more than 30,000 hours.
  2. High transmittion matt PMMA diffuser plate and invaginate luminous surface with professional design of light distribution makes the light soft and even without glare.
  3. Energy saving is 60% compared with traditional downlights.life span is 5 times of it.
Application places:

Widely used in hospitals,schools,residences,shopping malls,super markets,office buildings and other general lighting places.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International
4B International
4B 5 Led Panel Lamp Series
Product features:
  1. Nice and brief appearance. Ultra thin construct.
  2. Side emitting technology same as LED TV. Ultra high transmittance( more than 90%) light panel and diffuser panel. Light is soft, even and comfortable, no harm to health. Stable for long term use.
  3. Environment friendly high brightness LED sources, high luminous efficiency, low lumens depreciation, high Ra value and color purity. No infrared rays and UV rays which will do harm to the lightened.
  4. High stability constant current driver, no flicker, low power consumption, high power factor.
  5. Flexible installation methods as embedded, ceiling and hanging.
Application places:

Widely used in hospitals, schools, meeting rooms, supermarkets, office buildings etc.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International
4B International
4B 2-4 Led Panel Lamp Series
Product features:
  1. Using side emitting Technology ,through the light guide plate ,super high transmittance of the diffusion plate ,more than 90% light transmission rate ,light is softy ,uniform ,comfort ,healthy ,long-term use with the same color .
  2. Using the green environmental protection type high brightness LED light source ,high luminous efficiency ,high color rendering index ,high color purity .
  3. Constent-cureent driving ,strong current stability ,no stroboscopic ,low power consumption ,high power factor ,lifetime is over 30000hours .
Application places:

Widely used in hospitals,schools,residences,shopping malls,super markets,office buildings and other general lighting places.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International 4B International
4B International
4B 21 Led Grille Light Series
Product features:
  1. Nice and brief appearance.Ultra thin structure.
  2. Soft light and no glare.Applicable for office lighting.
  3. Environment friendly and high luminous efficiency LED tube with low lumens depreciation,high Ra value and color purity.
  4. High effeciency constant-current driver.No flash,low power comsuption and hight power factor.
  5. More than 30, 000 hours life span.
  6. Can directly replace traditional grille lamp. 60% energy saving and 5 times longer life span.
Application places:

Widely applies in hospital,school,meeting room,supermarket,office building and other general lighting places.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International
4B International
4B 21 Led Grille Light Series
Product features:
  1. Soft light ,no glare ,especially for the Office
  2. Using the green environmental protection type high brightness LED light source ,high transmittion efficiency ,high color rendering index ,high color purity
  3. Good thermal dissipation, lifetime is over 30000hours
  4. Can replace of traditional grille lamp
Application places:

Widely used in hospitals,schools,residences,shopping malls,super markets,office buildings and other general lighting places.

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