Photo 1 of ***DEFECTIVE PART*** Chanzon LED Driver 600mA (Constant Current Output) 30V-57V (Input 100-240V AC-DC) (10-18)x3W 20W 30W 36W 45W 54W IP67 Waterproof High Power Supply 600 mA Lighting Transformer for COB Chips (Aluminium)

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Photo 1 of ***DEFECTIVE PART*** Chanzon LED Driver 600mA (Constant Current Output) 30V-57V (Input 100-240V AC-DC) (10-18)x3W 20W 30W 36W 45W 54W IP67 Waterproof High Power Supply 600 mA Lighting Transformer for COB Chips (Aluminium)Photo 2 of ***DEFECTIVE PART*** Chanzon LED Driver 600mA (Constant Current Output) 30V-57V (Input 100-240V AC-DC) (10-18)x3W 20W 30W 36W 45W 54W IP67 Waterproof High Power Supply 600 mA Lighting Transformer for COB Chips (Aluminium)