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150W SMD LED Lighting Heat Sink
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Product Information:
Model Number: DG220-150-001
Dimension(mm): ∮220X70
Cooling Surface(mm²): 524008
Cooling Performance(lm): 14400~18000
Thermal Resistance(℃/W): 0.20~0.40
Dissipated Power(W): 120~150
Weight: 1.44 kgs/3.14 lbs
Material: AL1070
Surface Treatment Options: Anodized Black or Clear; Electrophoresis Black

150W SMD LED Lighting Heat Sink

Features :

Best Cost / Performance Custom Thermal Solution for 150W SMD LED Lighting; Thermal Resistance

0.20~0.40℃/W

● Most Optimum Surface Area and Heat Sink Designs for Best Heat Dissipation and Budget Affordability

● Pure Aluminum AL1070 Made by Cold-Forging Techniques much better than Conventional Extrusion

or Die-Casting Techniques; Superior Thermal Conductivity - 238W/(m*K)

● Flexible Adaption with Multiple Choices of SMD LED Modules 3030 and etc

● Advanced Surface Treatment & Custom Color Options:Anodized Black or Clear; Electrophoresis Black

● Great Varieties of Applications: High Bay Light,Down Light,Flood Light,Street Light,Grow Light,etc


Product Dimensions:



Heat Dissipation Simulation:

Temperature Rise Curve:

Simulation under SMT Chip Model# 3030
Power =150W: Ta=25 Tc=70 △T=45Rca=0.3℃/W




Applications:

A great variety of applications in High Bay Light,Down Light,Flood Light,Street Light,Sports Light and more.