🔧 Illuminate Your Projects with Precision! Get two diodes for double the creativity and efficiency. 5mW power for effective use without compromising safety. 650nm wavelength ensures bright visibility. Create stunning dot and line projections for any project. Compatible with 3.0-5V for flexible applications. 3.0-5V Voltage 650nm Wavelength Red Color The WWZMDiB Red Laser Diode set includes two versatile diodes that emit a vibrant red light at a wavelength of 650nm. With a voltage range of 3.0-5V and a power output of 5mW, these diodes are perfect for a variety of applications, from DIY projects to professional setups.