Specification:
Output Power No
Material and Color aluminum
Heat sink Dimension Outside Diameter:32mm,Inner Diameter:12mm

Feature:
This is a high quality aluminum heatsink/heat sink holder for 12mm laser modules like 18mm red, green and IR laser modules.
The heatsink has very good cooling performance and can help to cool the laser to prolong the working time by 1-2 hours. for some red laser moduels, by adding this heatsink, the red laser module can even work 24 hours, for violet/blue and green laser modules, the extened working time by adding this heatsink depends on the power of the modules. please contact us for details.
It is a laser module holder and mount to fix the module, it can be flexibly roated all-around
Inner diameter: 18mm

Package:
1 set of heat sink (with screws and nuts) 

Shipping & Delivery

We ship to international via China Post Airmail or Hong Kong Post Airmail, and every parcel will be registered with tracking number. We can also ship by UPS/EMS/DHL/FedEx for alternative shipping method for corresponding fees. Please email your postal code for shipping quote. International customers may experience delays by customs or national post providers. Review your duty-free limits. Please let us know before payment if you need split shipment.

 

Time of Delivery

 

The time to ship to international via China Post Airmail or Hong Kong Post Airmail quite depends on diffrent desination of the world, it is also subject to change due to the local weather conditions, postal policy and custom checking. Base on the postal Air mail rules and our experience, kindly please be noted that To United States / United Kingdom / Australia, it takes around 10-15 business days; To Canada, it takes around 12-18 business days; To Brazil / South America, it takes around 25-35 days. To Italy / France / Spain / Germany/ Eastern Europe, it takes aournd 15-20 business days.

 

Returns & Replacements & Repair

 

We accept returns & replacements within 7 days from the day the customer receive the products, please make first contact within 7 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.