Item Type: LED Stack Tower Lights Materials: Aluminium Alloy Package List 1 x Alarm Light 1 x Installation Base 1Wide Application: This warning light is widely used in CNC machine tool equipment, CNC, machining centre, fine engraving machine, high gloss machine, textile machinery, security equipment, security inspection equipment, electronic machinery, automated production line, LED packaging, sorting equipment, laser equipment, food canning equipment, ceramic processing equipment, automated warehouse and other human machine interface. 2LED Primary Colour Lighting Source: This warning light uses LED primary color lighting source, each layer of 12 primary color imported 3528 lamp beads. 3Stable Power Supply: The power supply of this warning light adopts a wide voltage mode with current limiting control to avoid damage to the light caused by unstable mechanical voltage. 4Aluminium Wick: This warning light is a full aluminium alloy wick inside, with uniform heat dissipation and greatly improved stability. The lampshade uses a diamond standard prismatic cutting lampshade, with uniform light, for any dead angle, warm and full texture, clear and bright. 5ABS Lampshade: The lampshade of this warning light is made of ABS material, which is sturdy and not easy to break.