IllumiNite 580 DRL / Sidelight Bulb – 6500K Pure White
Upgrade your vehicle’s daytime visibility and styling with our IllumiNite 580 DRL/Sidelight Bulbs.
Specifically designed for modern Vauxhall models, this dual-filament bulb delivers a bright white DRL output during the day and automatically dims at night when your dipped beam is activated.
Featuring a crisp 6500K pure white colour temperature, it’s the perfect match to the rest of the IllumiNite range – ensuring a uniform, high-end look across your vehicle lighting.
💡 Key Features:
-
✅ Dual-filament design – Bright during the day, dim at night
-
✅ 6500K Pure White – Clean, stylish, modern appearance
-
✅ Direct Replacement – Plug-and-play fitment for 580 applications
-
✅ Price is for a pair – One pack includes 2 bulbs
-
✅ Perfect match for IllumiNite range (e.g. dipped beam, fogs)
| This item is also known as: | ||
| Standard | Trade Ref | Base Type |
| 580 | 7443 T20 | W21/5w |
📦 What’s Included:
-
2x IllumiNite 580 DRL / Sidelight Bulbs
🔧 Vehicle Fitment:
Primarily used in modern Vauxhall models and other vehicles with 580 fitment.
⚠️ Please double-check your current bulb type before ordering, as some trim levels (e.g., ST, GTi) may vary.
🛡️ Warranty:
-
Supplied with a 12-month warranty as standard
-
If packaging lists more than 12 months, it must be retained to claim extended cover