Daffodil ULT130 LED Flexible Light Lamp with 13 Bright LED Bulbs and a Flexible Gooseneck/Plugs into Your PC or Mac to Light-up the Keyboard and Screen. No Battery Needed Daffodil US is the sole authorized seller of authentic Daffodil products on the amazon.com. Offers from other sellers are scamming attempts, counterfeit products or unauthorized reselling. To ensure your complete safety and the excellent service we strive to give our customers, please avoid purchasing from other sellers. Super bright USB light with 13 long-life LED bulbs. For up to 80,000 hours of illumination Soft light illuminates your keyboard without disturbing or upsetting others Flexible gooseneck design, for optimum visibility and precise lighting,Retail packaged with instructions in English, French and German Full manufacturers warranty plus 30 day cash-back guarantee if its not suitable for your purpose