OPs English is bad. Anyways, it is a basic light bulb with no detail.
Hey, hey starfish, why the forget does it matter. He made light bulbs, he didn't write a thesis on the evolution of iguanas - grammar isn't necessary here, and you can fully understand everything he is saying.
Also, of course it's a basic lightbulb, what other detail could he add?
Who already post a topic exactly this? I'm confused.
He said best pun, which was light blb. There are no other light bulb bricks, you made the first.
Could you make a compact fluorescent lightbulb (the twisty kind)?