Detailed Product Description

1, Engineering on the Sea: Engineering on the sea, operation of fishing vessels, aquaculture, shallow area construction warning, with the aim of keeping the other boats off the working area, reducing the loss of property, and thereby ensuring personal safety. 2, Engineering on land: night construction warning, beacons of soft shoulder protective railings, construction railings, traffic owls for police patrol, car breakdown warning, emergency rescue warning devices fro mountaineering, camping and parade warning signals, with the aim to ensure the safety of drivers and the interest parties. Specification: TSEC-A021: Self-sensitive twinkling signal lamp Power supply: 3V (UM-1dry cell, 2 section) . Lamp house: 3V0. 3a bulb Lamp-shade: white, red green, yellow, orange. Lamp-shade Material: AS TSEC-A011: Self sensitive signal lamp. Lamp house: super bright LED, long lifespan, power-saver (220 hours / 1 section of cell) Power supply: 3v (UM-1 dry cell 2 section) . Color of light: red, yellow. Lamp-shade material: PC TSEC-A031: Self sensitive signal lamp. Power supply: super bright LED, long life span, power saver (600hours / a section of cell) . Power supply: 6v (UM-2 dry cell 4section) . Color of light: green, white, blue, red, yellow. Lamp shade material: PC TSEC-A041: a Self sensitive signal lamp. Lamp source: super bright LED, long life span, super power saver. Power supply: 6v (UM-2 dry cell, 4 section) . Color of Light: green, white, blue, red, yellow. Lamp-shade material: PC. TSEC-A051: a Self-sensitive twinkling signal lamp. Lamp shade material: PC. Power supply: 3v (UM-1 dry cell, 2 sections) Lamp house: U style flash pipe. Color of lamp shade: white, red, green.