How many Upper House members does it take to change a light bulb?

None, they have the maintenance staff do it! This has got to be the lamest story ever!

To paraphrase the news stories:

Upper House Lights Undergo Major Cleaning, ‘Illuminating’ Debates Hoped for

The lights illuminating the main floor of Japan’s Upper House of parliament (the “Diet” as it is known), which was the stage of “Koizumi Theater” during which the postal privatization bills were defeated leading to a whirlwind Lower House election, underwent a thorough cleaning on the morning of December 9. Workers lowered the wires suspending the [Victorian-style?] lights, carefully wiped off the glass exteriors, and replaced the light bulbs. The cleaning usually takes place soon after the new year, but was moved ahead in the agenda to coincide with other construction.

After the lights were cleaned, the main floor looked much brighter. One official remarked, “I hope to see some illuminating debates in the regular Diet session next January.”