The PoE 8138 IP Color Visual Alerter is a four color LED visual alerting IP endpoint in amber, blue, green and red. This PoE IP strobe light is designed for telephone ringing where noise, noise sensitivity or hearing impairment are at issue. Together with Algo IP speakers, the 8138 is also commonly deployed as part of public address (PA) and mass notification systems to visually alert for safety, security and emergency events. The 8138 alerter is a fully compliant 3rd party SIP endpoint. As a result, this IP strobe light is compatible with most hosted / cloud and premise-based VoIP telephone systems. Ideal for noisy workplace environments or where hearing protect is worn (e.g., manufacturing plant / factory, utility, warehouse, machine shop, garage, restaurant), noise sensitive areas (e.g., hospital maternity ward, court room, studio, library) and expansive facilities such as a school / college / university campus, transportation terminal (i.e., airport, bus / rail station), hospital, government office, enterprise campus, etc.