This Listing is for a NEW Patlite SKH-M2TB 100mm LED Red Rotating Beacon Signal Flashing Light. The Patlite SKH-M1JB is part of the SKH-M series of rotating LED beacons with a built-in audible alarm/buzzer, designed for durability and high visibility in various applications, such as emergency signaling, automated guided vehicles (AGVs), and parking structures. Below are the detailed specifications for the Patlite SKH-M1JB based on available information: General Specifications: Series: SKH-M (Rotating Beacons, SK Series) Size: 100 mm diameter Light Source: LED Rotation Speed: 120 RPM Buzzer: Included, with an intermittent tone Sound Level: 88 dB at 1 meter Mounting: 3-screw mount with cabtyre cable (pigtail) Ingress Protection: IP23 (standard); can be upgraded to IP65 with an optional rubber gasket Operating Temperature: -20C to +60C Voltage Rating: 12?24 VDC Motor Type: Brushless motor (up to 20,000 hours or approximately 2 years lifespan with constant use) LED Life: Rated for 100,000 hours Standards: CE, UL, RoHS compliant (RoHS 10) - Please Refer to our detailed pictures for cosmetic highlights/imperfections. - Items pictured are the only items included in the listing. - NOTE TO Alaska, Hawaii, US Protectorates, Additional postage charges may apply. - We usually ship items within 1 business day after auction has been paid for. - We over pack all items with packing material to ensure safe shipping. - We sell hundreds of items and do our very best to describe items as accurately as possible. - We do not claim to be AUTHORIZED Sellers/Dealers/Retailers of any of the products/merchandise we offer. - We happily offer a free, 30-Day money back guarantee on all items unless otherwise stated, yet additional Manufacturer warranty may or may not apply. - Please Note, Auction/Listing price is as stated. - We have proudly been selling for over 20 years! - Feel free to contact us with any questions. - Please come back and look again, we list items daily. Thank you for visiting our store!