The EnergyGuide label gives you two important pieces of information you can use for comparison of different brands and models when shopping for a new refrigerator: estimated energy consumption on a scale showing a range for similar models; estimated yearly operating cost based on the national average cost of electricity.
During a power failure, a votive candle contained in glass can provide bright, continuous light for many hours and even days. A flashlight may only work for a few hours. The flame on a votive candle is also safe from drafts and sudden blasts of wind. Votive candle are widely available in grocery stores.