Fluorescent, LED and Energy saving lights/bulbs are made in various sizes, shapes and colors that can sometimes generate colorful lights with luminaires.
Thank you Lynette, yes electric bills in the United Kingdom is so high in cost it completely ridiculous the greedy electric man always begging for more money..lol. You ate so welcome Lynette!!
I understand you with that. I use energy saving electric in US, the electricity is high cost here!
Thanks David!