Gold Member Since 2016
Audited Supplier
Dongguan Saiou Optoelectronic Technology Co., Ltd.

LED Heatsink, Light LED Heatsink, Spot Light LED Heatsink manufacturer / supplier in China, offering Precison Aluminum Radiator Casting Spot Light LED Heatsink, Aluminum Alloy Street Light Die Casting Mould, Aluminum Casting of Automotive Part and so on.

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Supplier Homepage Product Aluminum Led Heat Sink /Cooler Led Spotlight Precison Aluminum Radiator Casting Spot Light LED Heatsink

Precison Aluminum Radiator Casting Spot Light LED Heatsink

Purchase Qty.:
500-999 1,000-1,999 2,000-4,999 5,000-9,999 10,000+
FOB Unit Price: US $13 US $12.5 US $12 US $11.5 US $11
Purchase Qty. (Pieces) FOB Unit Price
500-999 US $13
1,000-1,999 US $12.5
2,000-4,999 US $12
5,000-9,999 US $11.5
10,000+ US $11
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Port: Shenzhen, China
Production Capacity: 10000000
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SO-Y1021
  • Die Casting Method: Precision Die Casting
  • Machining: CNC Machining
  • Surface Preparation: Spray Coating
  • Tolerance Grade: 4
  • Certification: SGS
  • Long Keyword: Spot Light LED Heatsink
  • Color: Sliver or Customed
  • Unique Advantage: Mould and Production
  • Beam Agnel: 30/45/60 Degree
  • Spotlight: PAR56
  • Transport Package: Carton or Customized
  • Die Casting Machine Type: Cold Chamber Die Casting Machine
  • Application: Hardware
  • Material: Aluminum Alloy
  • Pressure Chamber Structure: Horizontal
  • Casting Surface Quality Level: 1
  • Keyword Search: LED Heatsink
  • Related Keyword: Aluminum Heatsink
  • Brand: OEM/ODM
  • Warranty: 5 Years
  • Mould Style: Dia Casting and Plastic Mould
  • Trademark: Saiou
  • Origin: Cn
Product Description
         Precison Aluminum Radiator Casting Spot light Led Heatsink
Don't Miss the Good Fortune ----- Yes, You are Right

Featrues VS Benenfit  

1    For LED Spot Light Designs
2    Easy to be assemblied by LED factory and industry
3    Better performance, Accurate Processing Crafts
4    Excellent Dissipate Effect
Unique Advantage 

1    Strong Production Scale and High Efficiency
2    Many technical talents are with over ten years' experience.
3    Craftsman Spirit is our common pursuit.
4.   As to Life Span of Die Casting Mould, we can keep 50 thousand times.If you can offer us large-         scale products requirements, we can assure the unlimited life span of the mould.
5.  Over Ten Years Skilled and Powerful in LED Lighting Fixture Parts Whole Project Production.
 6. We can do daily casting products with the unit weight bellows 14KG.
  7. The biggest tonnage of die casting machine is 1000T.


What size of Led heatsink do I need?

This depends on several factors such as how high from the water you'll be hanging your lights, what degree optics (if any) you'll be using, and the dimensions of your tank.  Generally speaking you do not need the heat sink to be the same footprint as your tank. For example, if your tank is 48" you do not need a 48" heat sink. Keep in mind that light will be coming down at an angle towards the water, so there will be a good amount of spread to the light (obviously the larger the angle the better the spread). As an example, we used a 4.25" x 23" heat sink on a 30" x 18" tank at MACNA a few years ago using 60 degree optics at about 10-12" above the waterline and had no problem with coverage.
AccessoriesNamePrecison Aluminum Radiator Casting Spot light Led Heatsink
MaterialAluminum alloy
Moulding processDie casting
Surface treatmentPowder spraying Oxidation
Design1,Professional R&D design team                                     2,According to customer requirements to open a high metal stamping mold
EquipmentMouldHigh precision mold manufauturing equipment(mold machine,machinning center,electric machine,etc.)
ProcessMachine center,CNC lathe,etc.
surface treatmentAutomatic cleanning line,painting line,spray line
Testing Three coordinate ,full spectrum direct reading spectrometer,X optical detector,Roughometer,electronic universal testing machine,projector,ect.
PackageStandard Packing or Customized

Precison Aluminum Radiator Casting Spot Light LED HeatsinkPrecison Aluminum Radiator Casting Spot Light LED HeatsinkPrecison Aluminum Radiator Casting Spot Light LED HeatsinkPrecison Aluminum Radiator Casting Spot Light LED Heatsink

  Any information about the whole lighting product from our partner is just for your reference,we are not responsible for the LED Light Assembly.

To take the responsibility for our new and old custmers over the world, we Formly state the followings:

1. Saiou is a renown manufacturer of high-quality LED Fixture Parts,Aluminum Casting Parts (including Mould Making,Fibrication,Surface Treatment complete perfect prodcution Line) which are intended for international markets.
 2.All our products are exclusively engineered, designed and produced by us, partially are patented and are not purchased from other manufactures
 3. All our products and their power supplies are conform to international standards and requirements and are qualified accordingly.
 4. We distance ourselves from "so-called brand-name manufacturers with years of experience" offered that have poor quality material supplies and sell internationally also through dealers.
 5. We do act solely in accordance with our Code of Business Ethics and do require this also from our suppliers who have contracted this.
 6. We strictly distance ourselves from all kinds of "copycats" who want to draw attention to themselves by using the abbreviation "Saiou" or similar brand.

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