Multi Light Vaporisers – Use with your favourite essential oils or soy wax melts to create luxurious aromas, while enjoying the peaceful ambiance of its soft gentle lights. The LED lights are low voltage & low temperature – making it safe, economic and easy to maintain. LED bulb life expectancy: approx. 50, 000 hrs. 13cm (H) x 11cm (W) Vaporiser can also be operated independently of the lights.