Square pedestrian signal displaying a white walking person.

Square pedestrian signal displaying a raised hand.

Pedestrian signal with a raised hand and numeric countdown.

Pedestrian signal with a walking person and countdown.

SPC Series 16″ x 18″ Pedestrian & Countdown Signal Module

Name: SPC 16 x 18-Inch Pedestrian Countdown Signal | LEOTEK
Brand: LEOTEK

Marks shown are common to the linked voltage variants. See the specification sheets for configuration-specific qualifications.

The SPC 16 × 18-inch LED pedestrian and countdown signal family combines Portland Orange upraised-hand and countdown indications with a Lunar White walking person. Its incandescent-look optics provide a 9-inch countdown display for compatible pedestrian signal housings.

Select the electrical version for the cabinet: TSL-PED-16-SPC-V1 operates at 80–135 Vac, -B1 at 10–28 Vdc for appropriate solar or battery-backed systems, and -L1 at 36–60 Vdc for compatible 48 V cabinets. Features and power draw vary by version; verify the matching downloadable specification before ordering.

Features

Configuration & Electrical

16 × 18-inch hand/person/countdown display with 9-inch digits.
Separate published configurations: V1 (80–135 Vac), B1 (10–28 Vdc) and L1 (36–60 Vdc).
Low-voltage variants support the specified solar, battery-backup or 48 V cabinet applications; verify wiring and controls by version.

Visibility & Durability

Internal conflict monitor prevents simultaneous Walk and Don’t Walk indications.
Hard-coated, UV-stabilized polycarbonate lens, moisture sealing and constant-current light output.
Rugged one-piece construction and five-year limited warranty; conformance depends on the selected electrical model.

Specifications

Indication

Upraised Hand, Walking Person, Countdown digits

Lens Size

16" x 18"

Light Color

Lunar White, Portland Orange

Voltage

120Vac (80-135Vac), 10-28Vdc, 48Vdc (36-60Vdc)

Warranty (Years)

5 year(s)

Certification

ETL

Application & design reference

A countdown module is one part of the pedestrian crossing

Selecting the visual display and locating the pedestrian push buttons are related project decisions with different evidence. A well-specified module does not establish that the surrounding crossing layout has been resolved.

MUTCD Figure 4I-3: Typical Push Button Locations. — Source: FHWA, MUTCD 11th Edition with Revision 1 (December 2025), Figure 4I-3, printed p. 723 / PDF p. 764. Original figure and provisions. Select the image to read the full-resolution labels and notes.

Use the curb geometry to ask a better installation question

Figure 4I-3 shows typical push-button locations for four curb-ramp arrangements. Its notes explicitly state that the drawings are not to scale and are not intended as a curb-ramp design guide. Preserve those limits when discussing a retrofit.

The useful comparison is between the actual corner layout and the intended crossing. Keep push-button location, the pedestrian access route and applicable accessible information in that review. The SPC module drawing answers separate questions about the supplied display's envelope, input and configuration.

Record the crossing direction and existing corner arrangement.
Review push-button placement and accessible crossing information separately.
Match the display model, input supply and switch configuration.
Verify the countdown against the controller's approved sequence.

Keep the design boundary clear. This MUTCD figure describes the crossing environment. It does not indicate that a countdown module includes a push button, accessible pedestrian signal equipment or a curb-ramp design.

Does a countdown display establish an accessible crossing?

The visual display is one part of the installation. Review the applicable requirements for pedestrian information, access routes, controls and crossing geometry with the responsible design team.

Where can the display timing be reviewed in more detail?

See the pedestrian countdown timing article, including the original MUTCD interval diagram. Confirm the exact supplied configuration and project timing before commissioning.

Discuss the required configuration with LEOTEK

Resources

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Pixelated & Incandescent Look Available