I just have misled by the few but consistently high ratings in the reviews, to buy these solar lights and have not been disappointed. Everything is going really easy on lights: Unpacking (anyway), plugged together, pull, up and then be amazed in the dark, how bright the lights are with just one LED as light source Plastikläschchen to commission the battery. And the best is, they shine just as brightly in the early morning and even after 4 days, although they are in the north and had only a few hours in the morning sun. So these lights require little direct sunlight to charge the batteries, you can also submit easily replace if necessary, as they are only inserted. This would be only 3 small screws to carry out to the exchange. Conclusion: Great, modern, very bright lights Battery for relatively little money.