This is a Top Quality Upgraded Electronic 3 Pin Flasher Relay Unit.

Brand New & Boxed similar to Lucas Type SFB153/SFB156.

21w x 2 + (5w) 21w x 4 + (2x5W)

Forget about the days of the old Bi-metal relay!

This relay is computer processor controlled for a perfect operation.

Works With LED Bulbs.

Very Easy to Install- Plug & Play.

2 YEAR WARRANTY.

Defender to Vin LA939975 Without Trailer Socket,

 Discovery 1 to Vin VA534103 Without Trailer Socket.