Product Name: Inside Wire Mounted Pneumatic Telescopic Mast Light for Fire Truck 4.5m Pneumatic Mast Model NO.: NR-R4500-480L Battery Type: Generator Usage: Fire Truck Emergency Bulb Type: LED Material: Aluminum Alloy Trademark: NRENFIRE Transport Package: Crate Specification: 4.5m Origin: China Product Description 4.5m Roof Mast Light-4x120W LED-DC24V4.5m Roof Mast Light-4x120W LED-DC24VItem #: NR-RM4500-480L4.5m Pneumatic Telescopic Mastinside electric wires5 sections/base section dia. 133mm4x120W LED work lightsDC24V power supplyRemote control by wired and wirelessmore than 360 degrees turning and tiltingone button recovery to moving modelinside electric air compressormechanical-pneumatic lifitng modelunit weight 80kg approx.10 days leading time.copy right protected4.5m Roof Mast Light-4x120W LED-DC24VItem #: NR-R4500-480LRoof Top Mounted PneumaticTelescopic Mast LightFoldable Mast Light4.5m Roof Mast Light-4x120W LEDItem #: NR-R4500-480LLights4x120w led flood lights, flood beam, cool white colorMast4.5m pneumatic telescopic mastinside electric wires5 sectionsbase section dia. 133mmaluminum alloy al6063t5 materialssection thickness no less than 4mmWorking Height4.7m approx.Turn Tilt360 degrees in turning and tiltingControlremote control by wireless and wiredone button restore functionPower Supplydc12v, dc24v, ac220vUnit Weight70kg approx.