If you have LED bulbs only in the rear (or only in the front) our LED flashers will work with a mix of incandescent and regular bulbs 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. LED lighting draws much less power (load) and lasts way longer than standard incandescent lighting. Replacement of indicator bulbs with LED’s will cause the indicators to flash too fast. This happens because your new LED lights draw such little power. Installing an LED flasher relay specifically designed for LED lights is the easiest method to solve this problem. What about load resistors?

If you are towing a trailer, you may not have LED bulbs in the trailer: Our flashers will work with (and can handle the load from) incandescent bulbs, so you do not have to worry about burning out your flasher.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 I’ve since bought and fitted a pair of replacement led flasher relays for both the hazards and indicators, so both now flash at the correct rate. 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. I have a 1996 CB500 twin cylinder (N reg) Ihave bought a set of LED Indicators and they now all flash together (all four at the same time). What do I need to get them to behaveproperly? May 28, 2012

We have tested many LED relays on the market and we have found this one to be the best. Some LED relays will work perfectly with either rear LED lights or front LED lights but not both! No two Caterhams are the same and we have found that after extensive tests (with the help of our customers) that the our LED flasher relay will work every time at the correct flash speed. This relay has been specifically designed to handle any LED/standard bulb combination. Where other relays fail, this one does not. In the true sprit of fixing things that aren’t broke. I’ve recently switched my 382 indicator bulbs to leds, unfortunately even though I’d previously fitted electronic flasher relays for both the indicators and hazards nether worked (hyper flashing) with the lower current draw from the leds (Was kind of expecting it to be honest).

Indicator Flasher Relays

PLEASE NOTE: We have seen many fake LED relays on the market. They look the same but have different components inside and the casing is made from an inferior plastic. We have even tested some where the positive and negative terminals were incorrectly labelled. Please ensure you have a suitable LED relay fitted to your Caterham when upgrading to any type of LED light. For an indicator to stay permanently on orange, we would suggest an error with the wiringconnections. The LED indicator relay replaces the original (OEM) indicator relay on your bike. Therefore you should require oneunit. We would perhaps suggest asking a qualified motorcycle technician for advise or perhaps log in to one of the Fireblade forums?