Its mine. Buy once cry once. Is what it is, its for the grow. Just please dont stop makin them. Detachable driver truely detachable for “heat dissapation” but for me its air flow. Second, its got the dial that can go down to the 1%, not pre set at 25%, 50%, 75% and 100%. Lastly its a diode I know, samsung and omg now I think about it.. Those after markets that did me well were epistar diodes.
These cheap ass bar light I got peobably are even more after market like some crazy fake shit. Bad on the plants. One person reviewed so and not many reviews so it could happen to more than just that person if this was the cause. Just think, when have I seen such dark black/purple swollen leaf stems. Its the light.