580 W21/5W 7443 red canbus LED bulb 3030 rear fog tail brake

580 W21/5W 7443 Red Canbus LED Bulb Dual Filament Ultra Bright 3030 SMD Upgrade your vehicles rear lighting with this premium red LED bulb featuring 20 ultra-bright 3030 SMD chips. Designed to replace dual filament bulbs, it delivers powerful illumination for both tail and brake or fog light functions. ? Specifications: 20 x 3030 SMD LEDs per bulb Dual brightness levels (for tail and brake/fog) Power Consumption: 6W Voltage: 12V only Light Output: ~1000 Lumens Colour: Deep Red CANBUS Error-Free (works on 90% of vehicles) ? Ideal For: Rear Fog Lights Brake Lights Tail Lights ? OEM Compatibility: 580 W21/5W 7443 Note: For 12V systems only. Some vehicles with advanced CANBUS may still require additional resistors.