To reduce using headlamp and batteries consummation I decide to make safe homemade candle that use in tent and camps. I have a few propolis balls that friend give me for may experiments to made wax for my jackets. And I just smash one of this balls, make a hole for candle-wick with pricker and put in little can with lid... That's. Can will hold wax inside and make candle safe, lid will prevents spillage, candle light - much better that diode light. I can not wait to test it.