High-Output LED Upgrade for Interior, Number Plate & Cargo Lighting
Restore clarity and brightness to your vehicle’s interior with these Auxbeam 41mm LED festoon bulbs. Delivering a crisp 6500K white output, they’re a direct upgrade over dim factory halogen bulbs – ideal for map lights, dome lights, boot lighting, and more.
Designed with a precise 1:1 OE-size fit and a non-polarity design, installation is quick and simple, with no coding or rewiring required.
Key Features
High-Level Brightness
Equipped with 15× 2835 high-intensity SMD LEDs, these bulbs offer up to 300% more illumination than standard halogens. Perfect for drivers upgrading interior lighting, number plate bulbs or cargo area visibility.
CANBUS Ready
Built-in constant-current IC helps reduce CANBUS errors and ensures stable, flicker-free light output from the moment they power on.
Long-Lasting Construction
Made from durable 6063 aviation-grade aluminium, the full metal housing ensures rapid heat dissipation for a lifespan of up to 50,000 hours.
Plug & Play Fitment
- Direct festoon replacement
- Non-polarity installation
- Fits in seconds with no additional parts required
What’s Included
- 2 × Auxbeam 41mm LED Bulbs
Specifications
- Fitment Type: 41–42mm festoon (578 type)
- LED Type: 2835 SMD
- Power: 2.7W per bulb
- LED Count: 15 LEDs per bulb
- Brightness: 500 lumens (pair)
- Voltage: 12–24V
- Colour: 6500K Cool White
- Material: 6063 Aluminium
- Waterproof Rating: IP68
- Lifespan: 50,000 hours
Applications
Suitable for a wide range of interior and exterior bulb positions:
- Dome lights
- Map lights
- Boot/cargo area lights
- Number plate lights
- Side markers
- Reading lamps
- Glovebox lights
- Interior tail lights
Fitment Sizes
Compatible with:
41MM, 42MM, 578, 211-2, 212-2, 214-2, 6411, 2112, 2122, 2142, 560, 569, 576, 6413, 6429, DE4410
Important Notes
Bulb size may vary depending on vehicle trim level or model year.
Please check your owner’s manual or compare with your existing bulb before ordering.
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AUTO HOUSE SHOP – SHIPPING & DELIVERY INFORMATION
ESTIMATED SHIPPING TIMES BY BRAND
Below are our typical delivery timeframes. All delivery times are shown in working days (Monday–Friday) and exclude weekends and UK bank holidays.
STOCK CATEGORIES AND DISPATCH
Items Held by Auto House Shop: If an Auxbeam or Ravenol product shows a stock quantity (e.g., “2 in stock”), we physically hold that item at our premises. These are dispatched within 24 hours for 1–2 working day delivery.
UK Distribution Stock: If a product from DBA, Pedders, Xforce, Xtreme Clutch, Ryco, or Saber shows a stock quantity, it is held at our partner distribution centre in the UK. These are dispatched directly to you and typically arrive within 2–4 working days.
Ravenol Supplier Stock: Ravenol items not held physically by us are supplied via the UK distribution network and typically arrive within 2–4 working days.
European Warehouse: Certain performance components are sourced from European distribution hubs and carry a lead time of 5–10 working days. This is clearly labeled on the product page.
International Supplier Stock (Auxbeam): Auxbeam items not held physically by us are supplied via international distribution and carry a lead time of 10–15 working days.
Manufacturer Stock (Australia): Parts supplied directly from Australia (DBA, Xforce, etc.) are processed as special orders. These do not show a live UK quantity and carry extended lead times of 6 weeks as specified on the product page.
BRAND-SPECIFIC DELIVERY ESTIMATES
AUXBEAM
UK Stock (At Auto House Shop): 1–2 Working Days
International Supplier Stock: 10–15 Working Days
RAVENOL
UK Stock (At Auto House Shop): 1–2 Working Days
UK Supplier Stock: 2–4 Working Days
DBA, PEDDERS, XFORCE, XTREME OUTBACK CLUTCH, RYCO, AND SABER
UK Distribution Stock: 2–4 Working Days
European Stock: 5–10 Working Days
Manufacturer Stock (Australia): 6 Weeks
IMPORTANT INFORMATION
Live Lead-Times: The most accurate delivery estimate for your specific part is displayed directly on the product page above the Add to Cart button. This message updates automatically based on live availability.
Tracking: All orders are sent via tracked courier services. Tracking numbers are provided via email as soon as the item is dispatched.
Customs and Duties: For all items shipped from Australia, Europe, or International hubs, Auto House Shop handles all import formalities. The price you see at checkout is the final price; there are no hidden import fees for UK delivery.
Stock Fluctuations: Availability is updated hourly via our live sync. If an item becomes unavailable after an order is placed, we will contact you immediately with a revised timeframe or a full refund.
Please refer to our full Shipping Policy and Returns & Refunds Policy for further details.
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