Tunnel exploration dead angle lighting equipment

The invention provides tunnel exploration dead angle lighting equipment which comprises a protective cap, a fixing shell, a control unit, a supporting base, a supporting shaft, a swing mechanism, a lampshade and a lighting bulb, a head wearing area is formed in the protective cap, the fixing shell is fixedly arranged on the outer surface of the protective cap, the fixing shell is made of a transparent plastic material, and the control unit is arranged on the supporting base. The control unit is arranged on the upper side of the fixing shell, and a lighting cavity is formed in the fixing shell. According to the scheme, in the continuous illumination process of the illumination bulb, the illumination bulb is driven to slide back and forth and swing left and right at a low speed, so that the illumination range of the illumination bulb is larger than the illumination range of the illumination bulb manually swung by a worker when the crank is located at the front limit position, and the illumination blind area of