Candles are the third best means of lighting a room during an outage, right behind waiting for dawn and hosting the opening ceremonies for an international athletic event. Carry the torch for illumination with today's Groupon: for $15, you get $30 worth of organic candles, lotions, and accessories from Freen.

Freen populates patrons' homes with Canadian-crafted soy-wax candles and organic skincare products that are both people- and eco-friendly. Spice up a living room with a carrot-cake candle ($11.95) or permeate a sunroom with a green-tea candle's hints of sandalwood, cedar wood, and Gumby's cologne ($11.95). Freen's non-toxic, 100% soy-wax candles burn three times as long as paraffin candles and permeate rooms in rich scents for a longer duration. A collection of wood-wicked candles ($24.95 each) can also add the soundtrack of a crackling wood-burning fire to the space. A lineup of lotions made from 100% pure essential oils and natural botanicals, such as rosewood-lemon body lotion, can also help patrons keep hands, arms, and antennae silky smooth.