This is a cool design illustrating environmental support by a recycling method for old light bulbs.
I know that there is a trend or move towards different lighting methods, light bulbs, that the one you see in the picture will not be used at our home, but the truth is people are still using them. With that, they do burn out, they do go bad, and it grants you another way to make the environment push for the new solutions.
This old light bulb was modified and made into a small green house. I know I am pushing it a little bit but it is still a great concept.
I love this Devineart from FFFFound for its simplicity, originality and innocent use of a dying bulb to provide additional creation. Instead of just throwing them away, you can use them and continue to grow more things for our environment.