TPTL5/TPAL5/TPFL5/TPSL5by Tend TechnologyFeatures Tend tower light can be installed in any machine as a status indicator by showing the colour change of light and audible alarm. Tower light can be customer-made to meet different needs. Internal spring suspension can avoid damage to the bulb due to machine's vibration. Flexible wiring design: Steady, flashing of alarm is achievable through wiring by end user. Both bulb base for Incandescent bulb & LED is BA15s. So it is easy to change bulb type. Audio alarm buzzes at 90DB/30cm. Available DownloadsTend - TPT/TPW Datasheet