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ADVANCED TECHNOLOGY
 
TECHNOLOGY AIM

BASED ON FUNDAMENTION PRINCIPLE OF LED CHIP(WAFER)
WE ARE AIMING AT  HIGH EFFICIENCY , HIGH RELIABILITY, HIGH DENSITY , COST EFFECTIVENESS
AND THROUGH IT MAXIMIZATION OF CUSTOMER SATISFACTION BY PERFORMING OPTIMIZED LED PKG DESIGN, ADVANCED LED APPLICATION DESIGN

 
LED PKG DESIGN
 
LOW HEAT GENERATION, ICC

LOWER HEAT GENERATION


 

INDIVIDUAL CURRENT CONTROL :  ICC

 
AC DIRECT
ITEM SMPS (Converting) AC direct DIFFERENCE
DRIVER MODULE &
LIGHT MODULE

INSTALLATION ISSUE : POWER
   LINE LENGTH LIMIT.
HIGHER COST DUE TO
   ACCOMPANYING PARTS
   (EMI, PFC and Others)
HIGHER WATTAGE , THE MUCH
   HIGHER COST RELATION IN
   CONVERTER
LARGER SPACE REQUIREMENT OF
   CIRCUIT.
SMPS ‘S OWN LIFE TIME
INEFFICIENCY OF VOLTAGE
   CONVERTING : UNDERMINING
   LED ‘S MERIT

LESS CIRCUIT SPACE EQUIPEMENT
   LESS REQUIREMENT OF COMPONENT
   (COST EFFECTIVE)
LESS DEPENDENT UPON
   COMPONENT LIFETIME
HIGHER ENERGY EFFICIENT
MINIMUM GERNATION OF UNNESSARY
   HEAT


LONGER LIFETIME
10 ~ 15% HIGHER EFFI.
   COST, PROCESS
HIGH PERFORMANCE IN
   SMALL CIRCUIT SPACE
  - Constant current / AC direct
  - PF : 0.9 ~(THD O.K)
  - HIGH EFFI,
  - EMC O.K
  - HIGH RELIABILITY

 
MULTI CHIP + HIGH CRI
 
 
OPTIMUM CRI -EFFI DATA BASE (EFFI. VS CRI)
PRODUCT Multi wavelength
CHIP COMBI (nm)
NORMAL PHOS. EFFI (EX)
MINISUN
4w
520 + 630
520 + 615
520 + 600
520 + 590 + 630
520 + 590 + 615
BLUE CHIP+Y phos. 83%
87%
91%
93%
95%
 
Calculating LIFE Time based on decay of intensity after 2,000 Hours
 
Assuming the lifetime of LED is the period required to occur 50% decay of Intensity, the lifetime of ACROSENTEC 3 chip LED Module was given as following.
- Based on the Normal temperature : 65,000 Hours (About 7.5 years of continuous operating)
- Based on the High temperature-1(45℃) : 40,000 Hours (About 4.5 years of continuous operating)
- Based on the High temperature-2(60℃) : 27,000 Hours (About 3 years of continuous

※ This result is assuming the continuous operating (Always ON) condition.

Therefore, lifetime is increased according to the condition of non-continuous operating
(For example : operating at night only)
 
 
 
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PRODUCTS
LED LIGHT BAR
- SPB 2EC
- SPB
- APB 2EC
- NPB
- NPB RGB
- NPB C5
- NPB C5 RGB
- NPB AC
- NPB I
SIGNAGE & LED ART MEDIA FLASH
- POWER BEAM C
- MATRIX BOARD
- LIGHT PANEL
 
LED DIRECT ILLUMINATION
- MR16
- GU10
- ALBULB, ALPAR
- T8 TUBE
- FLAT PANEL
- DOWN LIGHT
- LED RECESSED SPOT LIGHT I
- LED RECESSED SPOT LIGHT II
- LED RECESSED SPOT LIGHT III
- LED RECESSED SPOT LIGHT IV
LED INDUSTRIAL LIGHT
- INDUSTRIAL DOWN LIGHT
- STREET LIGHT
- SOLAR LED PROJECT
 
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