The lamp for learning. Read faster with greater comprehension. Study longer without eyestrain. Work smarter with higher energy and focus. Scientifically proven to enhance learning. Light enhanced learning. The healthy lighting company est. 1956. Natural spectrum light stimulated natural energy enhancers to help you stay alert and focused. Flexible gooseneck for precise positioning of light. On/off switch. Flicker-free electronics provide pure natural spectrum light to increase comprehension and reduce eyestrain. Scientifically tuned to the human eye. Verilux SmartLight uses patented natural spectrum illumination to improve visual acuity, reduce eyestrain and stimulate the body, increasing energy, focus and concentration. Allows greater visual efficiency. Increases contrast. Reduces glare. Naturally revitalizes the body. Scientifically tuned to the human eye. The back of the human eye has light receptors, called cones and rods, located in the retina. Cones respond to different color wavelengths and rods handle depth perception and contrast. Under typical interior lights and rods and cones are not well stimulated, which can cause visual fatigue. With the Smart Light, the eye responds more efficiently while stimulating the body's natural energy enhancers. This improves comprehension, energy and focus while studying. Naturally lit study environments have been found to scientifically increase math and reading test scores in a wide range of students. - Niklas & Bailey, 1997. Scientifically proven to improve student achievement! Full spectrum lighting resulted in significant greater student achievement when compared to other light sources. Get the most out of your study time! Made in China.