LEOTEK IL6-P3 Series Traffic Signal Module 8″ / 12″ – Ball, 10-28Vdc
The LEOTEK IL6-P3 Series Ball Traffic Signal Module is a high-performance LED signaling solution designed for low-voltage DC traffic control applications. Available in both 8″ and 12″ circular formats, this module delivers clear and uniform red, green, and yellow ball indications for standard intersection signaling.
As part of the LEOTEK Frontier family, the IL6-P3 Series is engineered to operate on 10–28Vdc, making it ideal for solar-powered intersections, battery backup systems, and low-voltage traffic cabinets. This low-voltage architecture enhances electrical safety while reducing overall system power consumption.
The module features advanced optical technology to ensure excellent luminance uniformity and wide viewing angles, while robust thermal management supports stable performance and long service life. Clear or tinted lens options are available to meet local specifications and visibility requirements. Compliance with ETL and CSA certifications confirms suitability for North American roadway applications.
Features
- 8-inch and 12-inch circular LED modules for 10–28Vdc systems
- Low-voltage operation for compatible solar and battery-backed installations
- Red, yellow, and green ball indications
- Uniform LED optics with wide viewing performance
- Tinted lens standard with clear-lens options where specified
- Designed for retrofit and new signal installations
IL6-P3 in Real-World Traffic Applications
PDF-Verified Model & Performance Data
Source: IL6-P3 8-inch and 12-inch 10–28Vdc Signal Ball Specification Sheet
| Size / Color | Tinted Lens Model | Clear Lens Option | Typical Power | Dominant Wavelength | Minimum Maintained Intensity |
|---|---|---|---|---|---|
| 8″ Red | TSL-08R-LX-IL6-B1-P3 | Add -CLR suffix | 2.4W | 626 nm | 165 cd |
| 8″ Yellow | TSL-08Y-LX-IL6-B1-P3 | Add -CLR suffix | 4.3W | 589 nm | 410 cd |
| 8″ Green | TSL-08G-LX-IL6-B1-P3 | Add -CLR suffix | 3.4W | 500 nm | 215 cd |
| 12″ Red | TSL-12R-LX-IL6-B1-P3 | Add -CLR suffix | 4.4W | 626 nm | 365 cd |
| 12″ Yellow | TSL-12Y-LX-IL6-B1-P3 | Add -CLR suffix | 10W | 589 nm | 910 cd |
| 12″ Green | TSL-12G-LX-IL6-B1-P3 | Add -CLR suffix | 6.6W | 500 nm | 475 cd |
Electrical & Compliance Data
| Input voltage | 10–28Vdc |
|---|---|
| Operating temperature | -40°C to +74°C |
| Compliance | ITE VTCSH LED Circular Signal Supplement dated June 27, 2005 |
| Environmental / EMC | FCC; MIL-STD-810F / 883; NEMA transient requirements |
| Lens configuration | Tinted lens standard; clear lens optional with -CLR suffix |
| Additional PDF option | 12-inch yellow ultra-low-power configuration: 4.5W, 410 cd; confirm its controlled part number in the current PDF |
Technical FAQ
Is this Ball module the same as an arrow module?
No. This IL6-P3 listing is for a circular Ball indication. Use an Arrow listing when directional arrows are specified.
What sizes and input does the 10–28Vdc Ball version support?
The product specifications list 8-inch and 12-inch circular modules and 10–28Vdc input. Match the exact color and lens option to the order code.
Can it replace a 48Vdc or 120Vac signal lamp?
Select the version specified for the cabinet voltage. The separately listed 48Vdc Ball product covers 36–60Vdc; this listing is for 10–28Vdc.
Specifications
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Series
Certification
Color
Indication
Color of Lens
Lens Size
Warranty
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