Peugeot 308 MK2 Interior LED Upgrade: Modern Tech For a Modern Hatchback

The second-generation Peugeot 308 (2014-2020, including the facelift) is a massive step up from the MK1. Peugeot's i-Cockpit layout, the smaller steering wheel, the clean dashboard design — it's a genuinely modern-feeling car that's aged beautifully. It won European Car of the Year in 2014 for good reason. But Peugeot, in their infinite wisdom, still fitted the same warm yellow halogen bulbs to the interior that they were using in the 207 a decade earlier.

Scan the 308 MK2 sections on PeugeotForums.co.uk or the various Facebook owner groups and you'll see the interior LED conversion is one of the first things new owners do. The car's interior design is too good to be lit like a 1998 budget hatchback.

What Is a 308 MK2 Interior LED Light Kit?

A 308 MK2 interior LED light kit is a set of direct-replacement bulbs that swap into the factory dome, map, reading, vanity, trunk, glove-box and footwell sockets without cutting or rewiring. AutoKitShop lists 38 308 MK2 LED kits covering model years 2007 to 2021. Kits for this model run from 2-piece to 18-piece sets. Each bulb is rated at 300 lumens and roughly 3x the brightness of the original incandescent lamp, at a fraction of the current draw, with a 50,000-hour service life. Kits are supplied as complete sets with the correct socket adapters, so nothing needs to be ordered separately. If a bulb does not light on first fit, rotate it 180 degrees, because LEDs are polarity sensitive. Colour options are white (6000K), ice blue, warm white (3000K) and purple.

What Is Included in the 308 MK2 LED Kit?

This kit covers the 308 MK2 Hatchback and SW (estate) from 2014-2020, including the 2017 facelift. 18 bulbs total, mapped specifically for: front dome/map lights, rear dome, sun visor/vanity mirror lights (the MK2 visors use a different housing than the MK1), trunk/cargo area, glove box, footwells, and door lights. All bulbs are T10/W5W/194 type or 31mm festoon — standard Peugeot dimensions. Individually labeled, with spares and a trim tool included.

What Should You Know About The i-Cockpit Deserves Better Light?

The 308 MK2's interior design is genuinely special for a mainstream hatchback. The high-set instrument cluster, the compact wheel, the minimalist center console — it all looks great during the day. At night, with stock halogens, the effect is lost. Yellow light washes out the design and makes the materials look cheaper than they are. White LED at 6000K reveals the actual quality of the cabin — the textures, the stitching on higher trims, the subtle design details Peugeot put into the MK2. Ice blue pairs especially well with the MK2's blue instrument lighting. Warm white keeps it classic, purple is there if you want it.

Will LED Bulbs Trigger a Warning Light on a 308 MK2?

The MK2 308 uses a more sophisticated BSI (Built-in Systems Interface) than its predecessor. It actively monitors the interior lighting circuits and will flag errors or cause flickering with improperly-specced LEDs. The EMP2 platform's electrical architecture is shared with the 3008 and 5008, and it's been widely discussed on forums that cheap LED swaps can cause weird behavior: dome lights that stay dimly lit, footwell flicker, or “lighting fault” warnings. These bulbs have properly specced CANbus resistors built in — plug and play, no errors, no BSI codes, no issues.

How Do You Install LED Interior Lights in a 308 MK2?

• The MK2's overhead console is sleeker and uses different clips than the MK1 — pry from the windshield edge
• The sun visor lights on the MK2 are integrated into the visor housing itself and slide out — more delicate than the MK1, so be patient
• The SW (estate) rear cargo light is mounted differently from the hatchback — the kit accounts for both
• Footwell lights are accessed from underneath the dash — they twist out of their sockets
• The 2017 facelift uses the same bulb types as the 2014-2016 pre-facelift — no fitment differences

What Should You Know About Why MK2 Owners Are Doing This?

The Facebook owner groups are full of before/after posts showing the MK2 interior LED swap. The most common comment: “This is how the car should have come from the factory.” The MK2's i-Cockpit with its blue instrument lighting looks genuinely premium at night when the interior is properly lit with white LEDs. The contrast between the modern digital displays and the warm yellow halogens was always a mismatch, and this kit fixes it.

At about $15 for the white or ice blue option and backed by AutoKitShop's 2-year warranty, this is a no-brainer upgrade for any 308 MK2 owner. You've got a modern car with modern design — it deserves modern lighting.

Where Can You Buy 308 MK2 Interior LED Lights?

Browse the full Peugeot interior LED lights collection for 38 model-specific kits, or start with one of these:

• 18Pcs For Peugeot 308 Hatchback Sw Mk2 2014 2015 2016 2017 2018 2019 2
• 14Pcs Car Indoor Bulb For Peugeot 308 Mk1 Mk2 I Ii 1 2 2007 2016 2017
• 18Pcs For Peugeot 308 Hatchback Sw Mk1 2007 2008 2009 2010 2011 2012 2