What time frame is recommended for operating the TF-2 after the bulbs have warmed up?

The recommended answer indicates that there is no specific time limit for operating the TF-2 after the bulbs have warmed up. This means that once the bulbs reach their optimal operating temperature, they can be used effectively without a set restriction on the duration.

In practical terms, this flexibility allows operators to use the equipment as needed, focusing on the task at hand rather than being confined to a rigid time frame. It's important to note that while there may be general guidelines for best practices in terms of efficiency or safety, there is no strict requirement that limits usage after the bulbs have adequately warmed up. This understanding allows for a more adaptable and efficient approach to utilizing the TF-2 equipment in various operational scenarios.