Description
This 6 ohm (Ω) 50W Load Resistor is designed to fix hyper-flashing and burnt-out bulb warnings when replacing standard 21W indicator bulbs with LED bulbs.
The lower resistance provides a stronger electrical load, helping vehicles with more sensitive CANBUS or bulb-failure detection systems recognise the LED as a normal globe.
- One load resistor is required per 21W load.
- Quick wire clips included.
- Aluminium body for heat dissipation.
- Straight positive/negative connection for BA15S, 3156 and 7440 bulbs.
- These resistors can be used on 12V or 24V systems.
INSTALLATIONS NOTES:
- View our installation diagram here.
- Watch this You Tube video for installation instructions
- The resistor must be connected in parallel across the positive and negative wires of the indicator bulb (not in series)
- If buying to stop hyper-flashing in indicators: one resistor per side of the car is suffient, not one per bub (two resistors per car). You do not need 4 resistors for one vehicle
- For BAY15D, 3157 and 7443 brake lights, make sure your positive connection is on the 21W brake circuit and not the 5W tail light circuit.
⚠ WARNING: This resistor produces significant heat during operation
- The aluminium body acts as a heat sink and should be mounted to metal surface where posible and kept away from plastic components or wiring insulation.
- These resistors are designed for intermittent circuits such as indicators, not for lights that remain on continuously.
SKU: 0501














