1. RGB laser module 2. TTL/Analog modulation 3. 12 month warranty Laser PowerRed laser: 650nm 1000mw+1000mWGreen laser: 532nm 1000mwBlue laser: 445nm 1000mw*2PCS Modulation TTL and Analogue Applications:Using in scientific research,laser printing,spectrum analysis,laser display,medical therapeutics,physics experiments,laser show etc. 5W/5000mW RGB Full color Laser Light Diode Module(Mixed color)