In a recent episode of David Letterman‘s talk show, the host took on a rather unusual task – changing lightbulbs at NBC. The transcript reveals that when a lightbulb burns out at Rockefeller Center, a team of General Electric Executives mixes up fresh martinis and pats each other on the back. That’s not all; someone from electrical maintenance is dispatched to replace the burned-out bulb. Curiosity got the better of Letterman, prompting him to spend a day changing bulbs with the bulb man.

The bulb man, Culka, has been performing this task for an impressive 19 years. Letterman jokingly wonders if Culka‘s wife has ever had to buy lightbulbs during his tenure. Armed with a camera crew, Letterman accompanies Culka on his rounds, embarking on a lighthearted adventure.

Throughout the video, we see Letterman’s genuine curiosity and Culka‘s expertise. They begin by examining the light switch that controls the area they are in. Letterman playfully flicks the switch, and Culka shows off his knowledge. It’s clear that Culka knows his trade inside out, impressing Letterman.

As they move around in Culka‘s vehicle, they make a quick pit stop to gather some groceries. Apparently, Culka needs a dozen eggs, a gallon of milk, soft drinks, and snacks because his sisters are visiting. It seems even bulb changers need to run errands!

Back to the main task at hand, they arrive at their first stop, where a few lights have gone out. Culka effortlessly unscrews the old bulbs and replaces them with new ones, showcasing a well-honed routine. Letterman tries his hand at unscrewing a bulb, adding a touch of humor to the situation.

During the conversation, we discover that there is a wide range of bulb types, including fluorescent, incandescent, mercury vapor, and even nuclear power lighting. Letterman jokingly admits he has no idea what any of it means. Culka‘s expertise in his field shines through as he describes the various bulbs.

A surprise interruption occurs when Culka receives a call from the eighth-floor studio’s ladies’ room, where a bulb has also burnt out. Letterman seizes the opportunity to join Culka, giving viewers an unexpected behind-the-scenes look at the show’s inner workings.

Once their mission is accomplished, the duo hops back into the vehicle and decides to celebrate with a song. Letterman asks Culka if he has any favorites, and they start belting out “You Light Up My Life,” a hit by Debbie Boone, adding a playful touch to the traditionally mundane task of changing lightbulbs.

In the end, Letterman thanks Culka for his time and expertise, bidding him farewell. With this unique and entertaining experience, his talk show never fails to surprise its viewers.

This episode highlights the fun and unexpected moments that unfold on David Letterman‘s talk show. From spending a day changing lightbulbs to engaging in amusing conversations, Letterman keeps his audience entertained. So, next time you see a burned-out lightbulb, you might just be reminded of this hilarious adventure on the David Letterman show.