... Newly developed water rescue lighting rope products,equipment for on or under water rescue at night or darkness with CE,Rosh certirficates. Lightin ... . APPLICATION FIELD: traffic security sign and indication, Night Rescue equipment ,exit passage and stairway exit lead, temporary outdoor warning sign ... once. It has a handle, can be under AC220V/110V or DC12V in car.2) Light is peaceful and colorful, ...