The Optelec PowerMag+ HaloBright SMD LED Magnifier is equipped with SMD LED lighting, a clear white light, creating the ideal illumination for continual use. The SMD LED light provides a very bright, evenly dispersed and high-contrast light up to 3 times brighter than other magnifiers.Made with superior German optics by SCHWEIZER. The acrylic glass magnifying lens is lightweight, scratch-resistant and provides a sharply defined image further enhanced by the SMD LED lighting. PowerMag+ magnifiers have been engineered for low energy consumption and long-lasting battery life. The user-friendly battery compartment is designed with an easy-slide ergonomic switch and attached cover that cannot be lost, great for those with limited dexterity.