Seller:laserlandaustralia2016✉️(511)100%,
Location:Bayswater, Western Australia, AU,
Ships to: WORLDWIDE,
Item:2833589308824W 455nm Blue Laser Module. Power: 4W Wavelength: 455nm Operating voltage: 12V DC Operating current: 3.7A Module Size: 33*33*55mm Focusable: Yes Cooling: Fan Material: Aluminium Modulation: TTL/PWM For our higher power module it is highly recommended to attach the laser head to an additional heatsink like an aluminium plate for long period of use and for better stability. All items shipped are shipped with Australia Post or DHL Express with door to door tracking.