... • Lead line or terminal connection mode (LF200B,LF201B,LF202B)•50W,100W,150W LED Flood light can separately replace 130W,300W,400W High Pressure Sodium ... the lamp, connect the power lines to terminal L, N, PE or directly connect to L, N, PE power through lead lines.• Then ... fasten the scews of back borad and connect power.