Limelight 4 is an all-new smart camera for FRC.

It is powered by the Raspberry Pi CM5, and it’s twice as powerful as Limelight 3G out of the box. No experience required. Limelight is easy enough for teams with no vision experience or expert mentors, and powerful enough for experienced teams who need a reliable, competition-ready vision solution.

The Hailo product cannot be sold separately.

Features of the Limelight 4 (am-3833_4):
- Upgraded Power Stage
- Buck-Boost DC-DC Converter
- Input Voltage Range: 3.3V - 24V (35V absolute maximum)
- Enhanced Transient Suppression
- 20FPS MobileNet CPU Object Detection
- Built-in IMU for MegaTag localization
- Selected for low-noise and high-sensitivity
- OV9281 Global Shutter Monochrome Sensor
- Removed POE Support
Upgrade your Limelight 4's performance with Hailo-8. Hailo-8 is used to accelerate AprilTag localization and Object Detection.

Additional features of the Limelight 4 + Hailo-8 (am-3833_4_h):
- Hailo-8 accelerator support (26 TOPS)
- Hailo-8 YoloV8 object detection at 80FPS
- Hailo-Accelerated AprilTag Localization (2x-3x faster than CPU AprilTag localization)
- Hailo-Accelerated CLIP Zero-Shot Classification
The Limelight 4 + Hailo-8 bundle (am-3833_4_h) includes:
- Limelight 4
- Hailo-8 M.2 A+E Key
- 1.5mm Hex Wrench
- Thermal Pad
The Hailo product cannot be sold separately.
Warranty and Support Information:

If you experience issues or require support with your Limelight 4, please e-mail: support@limelightvision.io