20W Purple UV Hybrid LED for DIY Plant Aquarium Lamp Light 100%Brand New20W LED PCB Features:PCB Size: (L)145 x (W)106 x (T)1 LED Chip size:Each LED Chip is 45milPurple(415~420nm) 20W Luminous flux: Purple(415~420nm)------350~400Lm LED AC Driver [without wall plug] for 20W:AC Input Voltage: 85V~265Vno waterproof Size: (L)85 x (W)36 x (H)25mm(without wire)Waterproof Size: (L)72 x (W)30 x (H)21mm(without wire) LED AC Dimming Driver [without dimmer] [without wall plug] for 20W:AC Input Voltage: 100V~265VShell Size: (L)73 x (W)37 x (H)23mm(without wire) LED 12V Driver [without wall plug] for 20W:AC/DC Input Voltage: 12V~24VWaterproof Size: (L)99 x (W)30 x (H)22mm(without wire) PS: This merchandise for DIY, with out heat sink and lampshade. with none motive force Qty: 1pc 20W LED lamp(all LED chips are soldered on the PCB) with driver Qty: 1pc 20W LED lamp(all LED chips are soldered on the PCB) + 1pc LED motive force