ITEM NAME:12V LED Round Strobe Light Beacon Amber, industry level long working life Description: DC 12V, and industry level long working life Bright light color, high lightness LED bulb, Heat Resistant & Shock Resistant Perfert for industry, guard, transportations, factory workshop, port terminals, automation machines and emergency occasions Single stroboscopic light mode; also can be applied to personal home use Easy to install, small and simple; Light Size (Height x Diameter): 16 x 11 cm Specification: Material: PC Plastic for Lamp Shade, ABS Plastic for Light Base Power source: 12V DC Power: 3W Frequency: 50/60HZ Light mode: Stroboscopic Light Color: Yellow / Amber Full Size (Height x Diameter): 16 x 11 cm / 6.3 x 4.3 inches Package Includes: 1 Piece Warning Light 1 Pack of Fasteners Note: Please allow 1-2mm measuring error due to manual measurement. Thanks. Please notice that this item has no audible alarm!!!! SKU: DMO0012822679010279.Bright light color, high lightness LED bulb, Heat Resistant & Shock Resistant. DC 12V, and industry level long working life. Material: PC Plastic for Lamp Shade, ABS Plastic for Light Base. Power source: 12V DC.