50-60w aluminum radiator Pre-drilled 135mm heat sink fit for CREE cob cxb3590 citizens clu048 1212 led matrix
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ID: 18941

50-60w aluminum radiator Pre-drilled 135mm heat sink fit for CREE cob cxb3590 citizens clu048 1212 led matrix

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Price: US $62.37 / piece
Discount Price:
US $ 46.08 / piece
-26%
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50-60w aluminum radiator Pre-drilled 133mm heat sink fit for CREE cob cxb3590 citizens clu048 1212 led matrix



Materia
Aluminum AL1070(99.5%)
Bottom -thickness
5 mm -10mm
Diameter
90mm(3.6inch)-180mm(7.1 inch)
finished
Anodize
Height
70mm(2.8inch)-100mm (3.9inch)
k/W
10W-100W
Feture
1 Pure Aluminum 1070 2. Black Anodize . 3 Fit with cob led cxb3590, citizen CLU048.

Feature

Standard pin fin heat sinks are relatively new derivatives of the Aluminum heat sink. Unlike aluminum extrusion heat sinks, which contain an array of vertically oriented pins, Standard pin fins features pins that gradually bend outward. Curving the pins in this way increases the spacing between the pins and allows surrounding air streams to enter and exit the pin array more efficiently without sacrificing surface area.


The impact of increased pin spacing on heat sink performance is magnified at lower air speeds because weak air streams have less power to penetrate the array of pins. In low air speed environments and in natural convection, the increased spacing between the pins reduces the heat sink's thermal resistance by up to forty percent versus a aluminum extrusion profile heat sink. As a result, pin fins are recommended for low and moderate airspeed environments and for natural convection cooling.


Φ120mm*H70mm(for 40-50W):

Φ133mm*H70mm(for 50-65W):

Φ150mm*H70mm(for 60-75W):

Φ163mm*H70mm(for 75-85W):

Φ180mm*H70mm(for 95-105W):



Side flat cold forging heatsink for led light/pin fin heatsink

Heat sinks are used to enhance heat dissipation from hot surfaces. A heat sink does this by increasing the surface area that is in contact with the cooling fluid or air.
From board level heat sinks, to LED heat sinks, to high power heat sinks,our goals are to provide you the best heatsink that is the most cost effective and highest quality. Our employees will see that we do whatever we can to make this happen.


Compatible with Bridgelux Vero 29 COB

1.Pre drilled for Bridgelux Vero 29 (not included)
2.Pre drilled for reflector adapter LEDiL C13584_CLAMP-VERO29 and LEDiL F13838_ANGELINA-XW (not included)
3.Pre drilled 100mm Glass lens with 112mm diagonal mounting positions. (not included)
4.4x M3 screw positions on outer perimeter and 2x M3  screw positions on sides for mounting heatsink

Compatible with Cree CXB 3590 COB

1.Pre drilled for Cree CXB 3590 with Ideal Holder 50-2303CR (not included)
2.Pre drilled for reflector adapter 50-2300AN and LEDiL F13838_ANGELINA-XW (not included)
3.Pre drilled 100mm Glass lens with 112mm diagonal mounting positions.  (not included)
4.4x M3 screw positions on outer perimeter and 2x M3  screw positions on sides for mounting heatsink


  • Inner Diameter: pin fin
  • Outer Diameter: 133mm
  • Brand Name: KsGrowl
  • Origin: Mainland China
  • Color: Black
  • Material: AL1070
  • Power: for 50-65w
  • Application: fit cree cxb3590 clu048 1212

SHIPPING AND DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time(45 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of HOGAKI.COM - Home, Garden & Kitchen shop (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of hogaki.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

LARGE ORDER DEALS

Wholesale

Thank you for your interest doing business with us!

If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.

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