One should perform the of the lighting candles in the place where one eats, and the woman lights and blesses the lighting of the candles. The sages however ruled that one lights one candle in the place where one sleeps, as well as in the kitchen, and anywhere that one goes in or out on Shabbat. In all these places a woman should light without a blessing, and afterwards she should light in a place with a table/dining room with a blessing. If a man wishes to light in his bedroom by himself, he receives a blessing, but he doesn’t bless, because his wife blesses the candles in the dining room. And if he doesn’t have the means to purchase oil for Shabbat, he should acquire via begging, but for a man in this position one candles suffices.