Hi nayb, I think this entirely possible - in our practice we often need to work with 2.4m - 2.5m high ceilings and so we have a range of pendants we use that can work in this space. For living areas you generally need to allow for around a 100 - 150mm drop/clearance from the ceiling, which generally limits the pendant overall height to around 350mm max, so that most people can walk underneath without hitting their heads. In a bedroom scenario such as the one you are describing, you have much more flexibility. Take note of the pendant hanging height in many bedroom photos, where pendants are often used as bedside lamps. Here the general rule of thumb is from 1.2m - 1.4m above floor level to the underside of the lamps (or lower if the bedside tables are lower!). With your pendant however, I am assuming its a 'normal' central one which happens to be located near the foot of your bed. You could chose a medium-sized one at around 1.9m above floor level so that you didn't feel as if you were walking into it, or you could choose a more sculptural statement pendant as a feature - like the bedside pendants - and hung perhaps as low as 1.7 - 1.8m above floor level. You would be advised to choose one that was not glary, and preferably on a dimmer. This is a good article on pendant light heights; http://stylecurator.com.au/what-height-to-hang-pendant-lights/

Before replacing your curtains as this can be quite expensive for such a large window, if they are in good condition, add a band of extra fabric to the bottom in what ever suits you, your existing curtain track can then be moved up to the ceiling for good looking full length curtains without the large round eyelets, could save you a lot of money, I would look at replacing/removing the sheers cheers

I would engage a lighting designer, or get one of the Beacon lighting designers to help you with those glary spotlights. Your proposed lighting plan looks like a builder's dumb-down approach to lighting, and is commonly used in display homes to feature the home, but can be quite challenging to live with. There are so many other choices that will add warmth and character and more options to how you use those rooms. Nothing worse than the glare and reflection on a TV screen from ceiling downlights. Consider wall sconces, standard lamps, concealed LED strips in cabinetwork, and pendants to give you more flexibility and better quality lighting that is more suited to the use of the spaces, with less car showroom ambience. Keep the intense lights to your kitchen task areas such as benchtops, and some consideration to side lighting your shaving mirror. Your downlight above your bathroom vanity is only good for cleaning it, and it will cast deep shadows on your face when shaving or doing make-up (and add ten years to your age in the mirror). Dr Retro

Lamps plus.com this one called cityscape 2.5 1/2”steel LED island light pendant, gathered glow chandelier from Anthropologie, Dallas chandelier, Honice chandelier if you type these in you should be able to get an idea where to purchase but try lamps plus.com