Remke Festoon Cable Connector Aluminum 1-1/2 Inch NPT 2 Holes At 1.13X.20 With Locknut And O-Ring (RSF-5006-LR) backorder1428 Penn Union Aluminum Compression Lug DVSCTV-LG nostock RAB ALED 40W 50W

Penn Union Aluminum Compression Lug Standard Crimp Area One Hole Tongue With Closed Transition 400 Kcmil (BLUA040S3)

NSI Submersible Pedestal Connector 4-Port 2/0 AWG -14 AWG (ISPB2/0-4B)

The uno threading lets a shade mount directly to the socket without a harp

Lithonia nLight Ceiling Mount Low Voltage Automatic Dimming Control Photocell Without Wires Dual Zone (NCM ADCX DZ)

Remke Mini-Link Plug Assembly PVC Male 90 Degree 2-Pole 20 Foot 16 AWG (102D0200AP)

Remke Festoon Cable Connector Aluminum 1 1 2 Inch NPT 2 Holes At 1.13X.20 With Locknut And O Ring (RSF 5006 LR) backorder1428 Penn Union Aluminum Compression Lug DVSCTV LG nostock RAB ALED 40W 50W Penn Union Aluminum Compression Lug Standard Crimp Area One Hole Tongue With Closed Transition 400 Kcmil (BLUA040S3) NSI Submersible Pedestal Connector 4 Port 2 0 AWG 14 AWG (ISPB2 0 4B)