The EFS VividMax Ultra 21″ light bar (model VMU-SR21-240) is designed to deliver high-output lighting for demanding 4×4 environments. Packed with premium Cree XPP & AFL3 LED chips, this 240 W unit pushes approximately 12,900 lumens and registers 1 Lux at 575 m in ideal conditions. Built with an extruded 6063 aluminium body, UV-treated polycarbonate lens, and sealed to IP67, it’s built for muddy tracks, wet weather and remote off-road use.
FEATURES
- Approximately 12,900 lm output from 21 LEDs.
- 240 W rated power draw; 20 A at 12 V.
- 1 Lux at 575 m beam performance.
- Operating voltage range: 12-48 V.
- Housings: extruded 6063 ‘air-channel’ aluminium for heat dissipation, UV-treated polycarbonate lens, corrosion-tested.
SPECIFICATIONS
Model: VMU-SR21-240. Power rating: 240 W. Output: ~12,900 lumens. LED count: 21. Beam: 1 Lux at 575 m. Voltage: 12-48 V. Housing: extruded aluminium & polycarbonate lens. Ingress protection: IP67. Colour temperature: ~5,700-6,500 K. Warranty: 3 years / lifespan ~50,000 hours.
Compatibility
- Universal fit for 12 V/24 V (12-48 V) 4×4 vehicles needing high-performance auxiliary lighting. Verify mounting bracket, wiring harness and local legal compliance for installing a 240 W bar.

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