The corridor dome/zone lights with (2) built-in piezo buzzers shall be Alpha Communications® LI382B (24VDC) or approved equal. Lights shall include a translucent plastic cover mounted on a flame retardant ABS plastic panel, which shall be removable for bulb replacement, without the use of any tools. Units shall mount over a conventional 2-gang electrical back box. Unit shall feature 1-White and 1-Red bulb).
Built-in piezo buzzers shall sound as long as the dome light is lighted (activated).
Contractor shall observe all local and national electrical and building codes.
The Alpha Communications® LI382B (24VDC) Corridor Zone Lamps provide both visual and audible indications of any type of call. Models may be used with an emergency call system or in any application where this type of audible and visual call indication is needed.
The LI382B features 1-White and 1-Red colored bulb, each with its own 24VDC piezo buzzer.
The standard mounting plate features an easily removable white translucent cover for bulb replacement.
Height: 4.56" (116mm)
|Bulbs:||Type 1829, 28V, min. Bayonet Mt. (replacement bulb model LI028) (qty. 2)|
Type Piezo, 24 VDC, 20mA (qty. 2)
|Mounting:||Fits standard 1 or 2-gang box. Minimum depth of box to be no less than 1.75".
|Finish:||Translucent white plastic cover mounted on a flame retardant, fog white ABS plastic panel.