Class Lights, a great alternative to the conventional current-driven. Warm light as described, color and intensity of light as a tea light. Last but not least extremely power efficient, burn with me every day for 3-4 hours and has been for more than 10 days with batteries (Aldi). I have still the same 4 lights on order for all cases, one can also use outside the Christmas period for decoration, or it was the child in me, who knows ..... strong buy recommendation!