3.8m Roof Top Mounted Pneumatic Telescopic Mast Light Tower Nr-R3800-480p for Fire Truck. Pneumatic Telescopic Mast: Aluminum alloy 4-section mast with working heights up to 9m. High Lumen LED Lights: 4x120W LED lamps providing over 72000 lumens of brightness. 360-Degree Pan Tilt: Full 360-degree rotation and 90-degree tilting capability. Dual Remote Control: Supports both wired and wireless remote control operations. Automatic Restore Function: Automatically retracts from working status to moving status. Multi-Voltage Power: Compatible with 12VDC, 24VDC, and 220VAC power sources. IP65 Weatherproof Rating: Dust tight and protected against powerful water jets. One Year Guarantee: Comprehensive one-year warranty coverage for the unit.