Yes we really like looking up and seeing time on ceilings!!We also like you can adjust the brightness!There was no mains adaptor and the screen was scratched as all heck. Very cheap and tacky looking, certainly over-priced.I love this clock. I can dim the time to eliminate the brightness in my room. I look at the ceiling to see the time without having to wake up and adjust my eyes. I got one for myself and daughter!!I was given an alarm clock many years ago that project the time on the ceiling which I became used to. When it finally died I began looking for a replacement. This clock isn't it.Maybe everyone else have something to plug a USB into on their bedside table - we do not - in fact we thought maybe if the clock had a USB to charge a cell phone that would be a bonus - but there is no electric plug with it - I borrowed a USB plugin - (the battery didn't work) the numbers on the screen are very bright and easy to read but the projection does rotate 180 degrees but none of the angles are right side up - so the time is either vertical or upside down - so the money on this item was wasted and the regret was my motivation to write this and warn others - it's a piece of crap.I received my order very quickly and in one day. But about the alarm clock, I have to say that the screen brightness is too much and it is not adjustable. The alarm sound is only one type and it is very annoying, on the other hand, the radio speaker also has noise. I was not satisfied with the purchase of this watch and I do not recommend it.Compramos este reloj y a los pocos dias de uso dejo de reflectar en el techo la horaEasy to read, without my glasses I can’t read but with this I can see the time perfectlyMuy bonito y fácil de usar. Es muy práctico la hora proyectada en la pared ,en mi caso, en el techo de la habitación. Lo recomiendo.