Studying with candle light

http://english.dvb.no/news.html?id=6582

Pupils have been using candlelight when the electric light goes off, a pupil told DVB. "We have to buy candles at 50 kyat a piece. 5 candles a night," a parent said. "Sometimes, I bought 2 packets. Six candles in a packet."

I rememberd studying through high school exams with kerosene lamps and candle lights.