I have (2) 1L TT, (2) 2L TT, 3C TT, 3AA TT, Task Light Luxeon, TL-2 LED, and last but not least, the TL-3 LED.
For the superb quality, usefullness, and overall cost/benefit ratio, they cannot be beaten by any light.
If you want to spend another $ 100, The SF A2 has a better switch than the TT 2L.
Of the three Luxeons, two were received with great color, the TL-2 LED was returned, and replaced with a nice one.