There are a variety of LED string lights to choose from when decorating a room.  The oldest type is probably the thin cylinder-shaped Christmas string lights. Copper wired ones came into popularity recently, being able to bend and form shapes by the user. My favorite is the ball string lights, especially this one that has bubble-shaped patterns on the bulbs. 

What makes this design so wonderful is three fold. The warm white light is much more comfortable for the human eye than the cold/regular white light. The presence of the bubble pattern refracts light and makes the bulbs seem brighter than they otherwise are. The gradient of having more patterning toward the bottom also shows an “illuminating” effect. Additionally, this string light has 8 different lighting modes that accommodate needs for a low-key nightlight to lighting for a party. Would highly recommend this to any dorm-decorating enthusiast!