This lamp shown is aproximately 20cm tall and it comes with a standard electrical fitting with a 15w bulb. However, for an extra £10 you can purchase a rotating stand with Led lights so the colours can alternate as it turns. There is also the option to purchase different colour bulbs - ask to see these at time of purchase.
 
Crystal meaning:
Selenite can evoke protection from the angelic realm It is a beautifual  angelic crystal which brings clarity of thought and can assist psychic development. It is a wonderful protection stone, whilst also raising and cleansing your energy bodies. It never needs cleansing but loves to be recharged on a windowsill in the moonlight every now and then. The powerful vibration of selenite can clear, open, and activate the crown and higher chakras and is excellent for all types of spiritual work.