The invention provides an intelligent emergency lamp for nuclear environment. The intelligent emergency lamp comprises a casing, a liner assembly, a lamp holder, an indicator lamp light passing assembly, a handle, a support plate, a wire inlet mouth, a wire outlet mouth and a circuit device, wherein the liner assembly mainly includes a liner, a rubber sealing strip, a storage battery protection cover, and a circuit board protection cover; the casing and the liner form a double-layer protection structure; the lamp holder and the handle are fixedly mounted on the support plate; the indicator lamp light passing assembly and the wire inlet mouth are mounted on the casing and the liner; and the circuit device is mounted in the liner. The circuit device includes an illuminating lamp, an on-off power supply, a storage battery, an alarm, a test button, an indicator lamp and a circuit board, wherein the an intelligent control circuit is arranged on the circuit board; and the circuit device can provide continuous emergency lighting for 8 hours or more through the illuminating lamp when the normal lighting is interrupted. The intelligent emergency lamp provided by the invention is resistant to impact, voltage, radiation, shake, moisture, and corrosion, has high on-off switching speed, and is convenient in detection and test by using a combined test button.