15W Laser Head Engraving Module 450nm Blu-Ray W/ttl Wood Marking Cutting Tool Ca

Shipping Payment Return Policy&Feedback Contact Us Product Show Desription This is a 15W Laser module that could give out 450nm blue laser light. Large heat sinks and cooling fan ensure 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. Suitable for industrial laser engraving machine equipment, great for DIY laser engravers.

Specification: Colour: Black Material: ABS Model Number: LJ450nm1.6w Type: Laser Band range: visible light Operating mode: tunable Motivation method: electric incentive Working substance: Semiconductor Output form: power type Output wavelength: 450 (nm) Output power: ≥1200MW Input voltage: 8-12V Operating voltage: 12V DC Input current: 2A Working current: 5A Storage temperature: -40°C to 85°C Working temperature: -20°C to 70°C Wire length: 25cm Photoelectric size: adjustable focal length Working time: 8000H Cooling: Fan Driving Mode: External ACC Constant Current Drive AC adapter plug: US regulations AC adapter input voltage: 100-240V Lens material: coated optical glass Light shape: point, adjustable focus Modulation: TTL PWM Control: Support Packing list: l 1 X 15W laser module 1 X US plug 1 X DC adapter Shipping Item will be shipped within 24 -48 hours after full payment is received. The Item will be shipped by air mail，Normally the shippment to worldwide is used to take 20 to 30 business days, exclude Sat & Sun. Payment We only accept payment through Paypal. Payment must be received in 7 business days of auction closing. Please leave note for your special request in classifieds board note when you pay the order.

Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched. Return Policy&Feedback If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. If is item is defective in 3 months, you can return it to us.

We will send you a new replacement after receiving the defective item Contact Us We care about our valued buyers, if you have any questions, our Customer Service staffs will be very glad to help you. We try our best to reply your email as soon as possible, please kindly allow 24 hours(working day) for us to response. Thank you. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact