The invention relates to an article for keeping a hand warm, in particular to a glove provided with an electric light source. The glove provided with the electric light source is composed of a glove body, an LED lamp, rechargeable batteries and a power regulating and control switch, wherein the LED lamp, together with a lamp holder, is arranged on the middle front part of the back of a thumb cover on the back of the glove body; the rechargeable batteries, together with a battery holder, are arranged on the middle rear part of the back of the glove body; and the power regulating and control switch is arranged at the back of the battery holder on the back of the glove body. A power cord is arranged in the fabric of the glove body; and the power regulating and control switch is in charge of turning on and off a power supply and regulating and controlling the brightness of the LED lamp. The glove disclosed by the invention has the beneficial effects of simple structure, convenient use and good effect.