The specific differences between LED tail lights for the Toyota Tundra and Land Cruiser would depend on the model year and trim level of each vehicle. Automakers often design unique tail light assemblies for different models to complement the overall styling of the vehicle.

Here are some general considerations:

1. Design and Shape: The design and shape of the tail lights can vary between models. Different vehicles may have distinct aesthetics, and manufacturers tailor the appearance of the tail lights to match the overall design language of each model.
2. Size: The size of the tail lights may differ based on the size and dimensions of the vehicle. Larger vehicles like the Tundra might have larger tail lights compared to smaller models like the Land Cruiser.
3. Lighting Features: While both vehicles would have LED tail lights, the specific lighting features may vary. Some models might have additional lighting elements, patterns, or functionalities in their tail lights.
4. Technology and Innovation: Newer models or higher trim levels may incorporate the latest lighting technology and innovations. This could include features like dynamic turn signals, adaptive lighting, or other advanced lighting technologies.

To get precise information about the differences between the LED tail lights for a Toyota Tundra and a Land Cruiser, it is recommended to refer to the specifications provided by Toyota for each vehicle model and, if needed, consult the vehicle’s owner’s manual or contact a Toyota dealership. Additionally, aftermarket options may also offer different styles and features for customization.