melonfarmer 100 watt led samsung lm301b diodes. meanwell driver. 1'x1' nice panel lights with dimmer knob. 6 used and working for 20 a piece. 4 new in box for 30 a piece. were over 100 new. have low hours. these are the exact diodes and drivers as the spyderfarmer 100 watt. text for pics package deal