Item No: GID-B-6
Stylish design, with 81 high-luminosity LEDs
Power Consumption: 6.0W
Color Temperature: 4000-6000K
Lithium battery: 3.7V/1000mAh
Power for calendar: CR2025/3V
Lifespan: >50000 hour
Advantage: The main advantages of LED lights come down to their efficiency, meaning they both use less power and generate less heat. In fact an 11W LED desk light gives as much light as a 60W old style bulb, with a lot less heat. LED desk lights can be handled safely without burning the hand, and if they tip over are less likely to cause a fire against paper.
Lifespan of LED desk lights is much longer than traditional bulbs; Typically LEDs have a life anywhere from 10 xs to 50x the life of an incandescent bulb. This leads to much lower long term operating costs, and as the price of LED desk lights comes down expect costs to decrease even further.
Typically LED lights generate cooler light that is less harsh on the eye; In fact accidentally looking directly into the light source doesn't cause yellow spots in the eye. Being a cooler light, objects such as white paper don't reflect the light from an LED desk light as much, and is gentler on the reader.