Solar panel powered torches / flashlights

Here in Somerset West, Cape Town, South Africa there is a store called Mr price that sells these solar panel powered torches. Not sure how long and what the flashlight's bulbs are but should be interesting to have a look at one. If there are some that are worth getting I will get one and show you some photos. Solar powered flashlights and torches are really nice since they dont use batteries and generally last way longer than normal torches in the wild.