Lighting Lights, Lights, and Lights

[sthrashh8]

Hi im a new Autoflower grower and am in need of light help
im currently torn between a 300w LED Full Spectrum Grow light and a 600w HPS/w ballast and hood (obviously) I Have around 200w of t5 already but in need of a main light before I start my grow. Seeds Ill be using are
-2 DP Think Different Auto-Feminized
-1 Blue AutoMazar Auto- Feminized
-1 DP White Widow Auto- Feminized
-1 Dinafem Moby Dick Auto- Feminized
-1 Dinafem Original Amnesia Auto- Feminized
*Help!
*thoughts or tips?