Short answer: No. Longer answer: No, they do not. Joking aside, based on semiconductor technology rather than heating a filament like an incandescent bulb, LED bulbs and light strings do not heat up under operation. Check out our blog at @christmaslights

by christmaslightsource · 7 years ago · via Instagram

Spring edition #haagendazs #icecream . . . . . . . #photography #photograph #photographer #photooftheday #beautiful #art #travel #nature #picoftheday #travelphotography #love #happy #instagood #foodie #icecreamlovers #foodporn

by gwenlee0201 · 8 years ago · via Instagram

Wild boar meat ???? . . . . . . . #photography #photograph #photographer #photooftheday #beautiful #art #travel #nature #picoftheday #travelphotography #love #happy #instagood

by gwenlee0201 · 8 years ago · via Instagram

What if teachers could dramatically reduce the amount of time they spend reviewing and correcting student work and actually see better results in terms of student learning? - - - #learning #instagood #culture #teachersofinstagram #teachersfollowteachers

by officialascd · 8 years ago · via Instagram