Sequential Flash Light System
- High intensity, unidirectional elevated flashing light
- Easy mounting, levelling and service
- A complete SFL system includes an SFL Flashing controller system in the substation, and a system dependent number of LED SFL light fixtures with belonging Terminal boxes.
![](https://www.tkh-airportsolutions.com/wp-content/uploads/2017/01/0006_FL_792_1-600x361.jpg)
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