A multiple voltage, bi-polar 9mm miniature bayonet based 'smart' LED bulb replaces many ordinary incandescent bulbs and functions - in control panels - in a broad range of voltages.

LEDtronics announces its 'Smart, Multiple Voltage, Bi-Polar B321-XIW 9mm Miniature Bayonet Based LED Bulb'. This is an ultra versatile bulb designed to replace many ordinary incandescent light bulbs. What makes this 9mm bayonet base LED bulb so 'smart' and so adaptable is its functionality in a broad range of voltages.

Furthermore, this LED bulb is bipolar.

It was designed to directly replace 6MB, 44, 47, 755 (5/6V) 12MB, 756 (12/14V) 24MB (24V) 313, 757, 1819, 1829 (28V) 48MB (48V) 60MB, 1835 (60V) 120MB, and NE51H (120V AC) incandescent bulbs.

This Smart B321-XIW LED bulb comes in a T 3 1/4 bayonet base that mounts directly into industry standard sockets making it perfect for panel-mount switch-gear applications such as elevators, utility plants, water treatment plants, aviation or anyplace where multiple voltages indicators are used.

Now all those applications that used to require different voltage bulbs can now be supported with one great LED bulb.