A Verilux Best Seller?? the HappyLight Liberty energy lamp provides safe?? comfortable natural spectrum light therapy in a compact solution.</br>5??000 Lux moderate UV filtered output for extended daily use. Light therapy can help improve your mood and combats sleep issues by resetting your circadian rhythm</br>Compact?? weighs only 1.5 lbs.?? perfect for small spaces and on-the-go portability.</br>Durable?? long lasting?? and safety tested to the highest standards of compliance.</br>Backed by Verilux's reputation for customer service?? Verilux is the originator of the HappyLight.</br></br>Product Description</br></br>Verilux HappyLight Liberty Personal?? Portable Natural Spectrum Energy Lamp?? 5000 Lux Output</br><br/>http://www.amazon.com/gp/product/B00K08ZDBI