Even the toughest of frequent flyers struggle with jet lag. The lighting system on the new Boeing 787 Dreamliner is here to make the transition from time zone to time zone a little easier. Engineered to take flyers through a full spectrum of daylight, the system helps travelers adjust to time differences by slowly extending or decreasing the amount of light depending on the destination. No longer will flyers exit a dark plane after a night’s sleep to a brightly lit jetway in the middle of the day, exacerbating their already jet-lagged minds. Coming soon to a runway near you.