Bolt On Bits are the only company offering you LED Clear Standard Lamps & Clear LED NAS lamp kits.

8 Standard Size, Larger Fog and Reverse

Our kit has lamps that are IP67 rated
Our kit comes with the only 4 Pin LED Flasher Relay that can handle Trailers no nasty resistors here!

What you get:
2 Front RDX Standard LED sidelights
4 CLEAR lens RDX Standard LED indicator lights
2 CLEAR lens RDX Standard LED Stop and Tail lights
1 CLEAR Lens RDX LUX NAS LED Fog light
1 Clear Lens NAS LED Reverse light
1 4 Pin RDX LED Flasher Relay
2 2 way male connectors for Fog & Reverse 

These have the latest LED lighting technology.

No other company will offer you this quality for this price.

These are RDX's new LUX range of LED NAS lamps IP 67 rated dual voltage.

Yet again RDX brings you the best and most affordable lighting solutions for your Land Rover

These can be wired to the existing vehicle wiring loom without the need for resistors etc.

RDX Guards will require modification to work with the RDX LUX range.

We offer different combinations just look in our shop or telephone us with your requirements.

Bolt On Bits have been busy again developing the only proper 4 Pin Flasher Relay for Land Rover Defenders.

Bolt On Bits present: RDX 4 Pin Flasher Relay

No other company will offer you this RDX product.

You got LED's you need RDX 4 Pin Flasher Relay 

The RDX Relay that powers OUR RDX LED Standard Lamps!

A British company, A British design, A British product, for A British Car!

Why fit load resistors they defeat the whole object of less power.  With our RDX LED Flasher Relay your Defender no longer needs Load Resistors!

A Standard Flasher Relay works on load, this means it is designed to see 21 watts bulbs, when you fit LED lamps or bulbs the Relay can not detect the load as the LED lamp/LED bulb may only use 2 to 3 watts, resulting in fast flashing which is no good to anyone.

So people fitted load resistors to imitate the load of the incandescent bulbs they have just removed, resulting in more wiring, things that get hot, melt anything near them and the best bit you are using more power than a standard bulb set up!

Then came LED Flasher Relays
Many have tried and failed but we haven't!
These often only could handle 30 to 40 watts which is fine for all LED vehicles but as soon as you put a trailer on it would blow or the user would fit the relay with bulbs and blow the LED Flasher Relay.

Some have tried to create a 4 Pin Flasher Relay but they state it might put the trailer light on when you are not pulling a trailer plus it can only handle 40 watts ours can handle 140 watts.

RDX 4 Pin Flasher Relay can handle bulbs, LED's and a mixture of both on the vehicle it does not care it just gets on with the job!

The RDX 4 Pin Flasher Relay blows others in to the weeds, why as ours is tuneable this means it can be adjusted to suit your vehicle by simply turning the adjustment knob on top of the RDX 4 Pin Flasher Relay.  

MOT law changed resulting in the trailer light must flash when a trailer is connected and the indicators/hazard is used.  The MOT station can now test the towing socket if fitted!
Other Flasher Relays cannot detect a trailer has been connected which is now a requirement.

Now for the OCD ones
Have you noticed when you indicate the trailer light may flash once even when you are not pulling a trailer, well most other normal cars do not put a trailer light on for one flash.  Well ours puts the trailer light when you are actually pulling a trailer.  When you are driving without the trailer and you indicate the little trailer light will not flash. 

The trailer must be using incandescent bulbs or LED lamps with load resistors for the Trailer light to flash.  It cannot detect trailers solely on LED lamps it will make them flash OK but will not flash the trailer light as the extra load is too little to detect. 

The competition still offer load resistors we have moved into 21st century offering you bespoke products especially for Land Rovers because we drive Land Rovers!

The Flasher Relay is in three locations depending on your Land Rover Defender 90/110

Fitting: 1983 to 2001
2.5 NA, Turbodiesel, V8, 200Tdi, 300Tdi, early Td5 (no posh centre console models)

Fit LED's to vehicle
Remove two knobs securing fusebox cover
Remove fusebox cover
Put hazards on if need locate second from left black relay
Remove relay and say bad relay
Fit RDX 4 Pin Flasher Relay
Turn ignition on, indicate left or right you chose
Turn knob on RDX 4 Pin Flasher Relay until Trailer light is flashing now turn back slowly until trailer light is not flashing.
Turn ignition off
Refit Fusebox cover
Refit two knobs 

Fitting: Later Td5 2001 to 2006 (Posh centre console models)
Fit LED's to vehicle
Remove 4 screws securing Instrument surround.
Lift Instrument surround up 
Put hazards on if need locate black relay on far right
Remove relay and say bad relay
Fit RDX 4 Pin Flasher Relay
Turn ignition on, indicate left or right you chose
Turn knob on RDX 4 Pin Flasher Relay until Trailer light is flashing now turn back slowly until trailer light is not flashing.
Turn ignition off
Refit Instrument surround
Refit 4 screws

2007 onward Tdci (2.4 & 2.2)
Fit LED's to vehicle
Relay is located under dash driver side
Put hazards on if need locate black relay
Remove relay and say bad relay
Fit RDX 4 Pin Flasher Relay
Turn ignition on, indicate left or right you chose
Turn knob on RDX 4 Pin Flasher Relay until Trailer light is flashing now turn back slowly until trailer light is not flashing.
Turn ignition off
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