How to tell if a uvb bulb is working

If you have a turtle or tortoise, then you’ve probably invested in UVB bulbs for their enclosure. These bulbs are essential for helping your pet stay healthy, but they do have some disadvantages. For example, it can be difficult to tell if a UVB bulb is working properly without using specialized equipment–and even then there’s no guarantee that the bulb itself isn’t faulty! But don’t worry: there’s an easy way to check whether or not your uvb light is working properly without going through any stress.

How to fix iphone 14 black screen?

If you’re like me, then you’ve probably dropped your iphone 14 several times. And if you’re like me, that means that your screen has been cracked and the iphone 14 won’t turn on. Don’t worry—it’s not as bad as it sounds! In this article, I’ll walk through how to fix a cracked or broken iphone 14 black screen so that you can get back up and running again without having to spend money at an Apple store.

Three PlayStation 5 Features You Don’t Know (& Probably Don’t Need)

Earlier this year, Sony announced that a feature of PlayStation 5 will not be made available any longer. The feature is called ‘Accolades’, it lets users award points to opponents in multiplayer games. The reason for its purge is that people have not been using it. Well, I don’t think anybody will use a feature they didn’t know existed.

What makes up light

Light is all around us. It’s so fast that to our human eyes it seems instantaneous. However, if you look up at the night sky at the stars you are seeing light that is only just reaching us from millions and billions of miles away. Light, in particular sunlight, is a creator and sustaining element for life on earth. It can heat us but also burns. It’s why so many buildings like to use Brise Soleil, like that from to deflect its direct rays and create natural shade. What actually makes up light?