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Status Light, 4 lamps on 4-gang plate

Status Light, 4 lamps on 4-gang plate

Product ID: L-422
Product SKU: L-422
$135.00 $114.75/each (Online Price)

Four Lamp Corridor Light Status System on 4-Gang Plate

This L-422 corridor light notification system from Cornell Communications includes 4 lamps on a 4-gang plate. These nurse call systems are important for increasing communication efficiency in healthcare facilities, schools, and more. This light notification system model is ideal for rooms with two occupants. When one resident pushes their call cord, the corresponding light will illuminate, representing the resident in need of assistance. As soon as the corridor light is activated, staff will know which resident needs assistance.

Related Products:

L-101 L-102
L-103 L-423


Available with one, two, three, four or six lamps and full range of optional silk-screened designations. Cornell Corridor Lights feature translucent wedge-shaped covers in red or white. 


The light will illuminate when associated station is activated.


Dome covers are easily removed from the front, for simplified lamp replacement.


Corridor lights can be made in 1-6 light configurations with white or red domes. Lights can be made red, blue, amber, yellow, or green with additional filters. Domes can also be silk-screened. 4-6 light configurations are required to be on at least 4 gang plate.


Mount on standard four-gang box or plaster rings, with a required minimum depth of 1 inch.

Engineering Specifications:

The contractor shall furnish and install the Cornell Series 4000 Corridor Lights with four lamps. The domes shall be (red) or (white), with optional designations silk-screened on the surface. The stainless steel faceplate shall mount on a standard, sing-gang electrical wall box or single-gang plaster ring, with external connection achieved via pigtails. The dome covers shall be removable from the front for easy replacement of the lamps.

Technical Specifications:

  • Power requirements: 24VDC
  • Operating Environment: 50-120F indoor non-condensing
  • Physical Faceplate Dimensions: 4 1/2"H x 2 3/4"W (1 gang)
  • Mounting: Single-gang back box with 1" minimum depth
  • Wiring: #22 AWG Minimum
Browse our full line of nurse call systems to ensure optimal communication in your facility.

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Audio and visual nurse call systems for assisted living facilities, nursing homes, hospitals and outpatient medical clinics.

Traditional lights, buttons and pull cords are smartphone/WiFi integrated. Let us know what you’re trying to do and we’ll take care of you.

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