As an Amazon Associate, we earn from qualifying purchases. Edwards / GS Building Systems . 50RN540WH Edwards / GS Building Systems . 50RN540WH Attributes Brand name, Manufacturer name, ManufacturerEdwards / GS Building Systems CategoryL1Fire Alarm Systems CategoryL2Fire Alarm Strobes moq, multiple, tierMinQty11 MPN50RN540WH qtyInStock-2 qtySourceDefault field SKU160947 tierPrice1217.21 Distributor offers SellerSKUMOQIn stockMultiplePrices amerisponse.com1609471-211 @ $217.21