High Power 15W 450nm Blue Laser Module For TTL Laser Engraver Carving Burning. This is a 15W module that could give out 450nm blue light. Large heat sinks and cooling fan better heat dissipation during work. Support continuous light output working mode and can work for long time. This module comes with power adapter for convenient use.Driving Mode: External ACC constant current drive. AC Adaptor Input Voltage: 100-240V. Lens Material: Optical with coating. Please wear goggles during usage, avoid to the directly to the eyes and skin. The module should works less than half an hour in one time, and. 1 x AC Adaptor with US plug. Instead of leaving negative/neutral feedback or opening a dispute. Our listing price includes the value of goods, packaging cost, and export. Please check with your country's. We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. Post a message again because sometimes our message system may block some emails.
If you are satisfied with our service, pls. Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.We will always do our up most to exceed your expectations in customer service, communication and dispatching of your orders. The item "5.5W 450nm Blue Laser Module with Heatsink for CNC Laser Engraver Machine Module" is in sale since Wednesday, January 16, 2019. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Lamps, Bulbs & Laser Components\Laser Modules & Heads". The seller is "auto-department2018" and is located in Shenzhen. This item can be shipped worldwide.