What is the construction and purpose of interior lighting?

Interior lighting is a set of internal lamps mounted in various parts of the vehicle interior, most often in the headliner, glove box, doors, or trunk. It serves to illuminate the passenger space and facilitates the use of buttons, storage compartments, and equipment after dark. A typical element consists of a housing, a lens, a light source, electrical contacts, and mounts. Depending on the version, it may be connected to a control panel or a comfort module.

What is interior lighting used for?

Interior lighting is used to improve visibility inside the car when entering, exiting, and using the interior after dark. It makes it easier to find items, read buttons, and operate storage compartments and mirrors. In many vehicles, it also affects passenger comfort thanks to spot lighting and a soft dimming function. A faulty element does not stop the vehicle from driving, but it lowers the comfort of daily car use.

What is the construction and function of an interior lamp lens?

The interior lamp lens is a cover mounted on the lighting housing that diffuses light and protects the light source from dust and accidental damage. Its shape affects the way light is distributed in the cabin and how it fits into the headliner panel. In practice, you need to pay attention to the plastic color, the profile of the clips, and compatibility with the specific housing. Even with functional electronics, a cracked or poorly selected lens can worsen the lighting effect and the fit of the element.

How to choose interior lighting for a specific car version?

It is safest to compare the OEM part number, interchangeable numbers, and placement on the vehicle. The body version, interior equipment, type of ceiling panel, and housing color also matter. It is worth checking the shape of the plug, the number of button functions, and whether the element comes from a pre-facelift or post-facelift version.

What symptoms indicate wear or damage to interior lighting?

Typical symptoms include no light, flickering, dimming, or no response to opening doors and pressing a button. Damage to the lens, broken clips, or faulty switches also occur. In such situations, you should check not only the lamp itself but also the power supply, the plug, and the condition of the contacts.

How is interior lighting installed?

Installation usually involves carefully prying the old element out of the headliner or other mounting location, disconnecting the plug, and comparing the new part with the removed one. Before seating, it is worth checking the condition of the clips, the lens, and the electrical socket. After connecting, you must verify the operation of all functions, including the main light, spot light, and response to opening doors.

Interior Light Assemblies

At the Global Parts automotive store, we offer a wide selection of original used car parts, including cabin lighting for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The cabin lighting we offer undergoes quality control so that you can be sure that you are receiving a top-class product.

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Audi A4 B8 A6 C5 Q7 4L A8 4H Interior Footwell Light Lamp Courtesy 4B0947415

£13.95

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VW Golf Mk7 VII Passat CC Interior Roof Light Panel Switch Rear 3C0947291E

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Mercedes W212 Roof Light Interior Front Headlining Reading Lamp A2129066401

£23.95

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Reading Light BMW F11 X3 F25 Interior Rear Right O/S Lamp Savannabeige 9215622

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BMW X1 E84 Rear C-Pillar Left N/S Interior Reading Light Lamp Grey 9215611

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VW Volkswagen Touareg 7L Door Open Warning Red Light Left Right N/O/S 7L0947411

£13.95

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Roof Light BMW F10 F11 F13 Front Interior Reading Lamp Oyster 9276232

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Volkswagen Touran 1T Headliner Sun Visor Interior Courtesy Light Unit 3B0947113

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Roof Tray BMW X5 F15 Sunglasses Storage Interior Trim Panel Black 7298457

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Volkswagen Golf Mk8 Interior Roof Light Rear Reading Lamp Unit 5H0947290D

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Mercedes Vito W639 Interior Light Lamp Reading Cover White A6398200901

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Mercedes W212 Interior Roof Light Reading Lamp Front A2129064301

£13.95

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BMW E81 E82 E87 E92 LCI Rear Interior Roof Reading Light Black 9200943

£13.95

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Volkswagen Golf Mk8 Interior Courtesy Light Lamp LED Left Right N/O/S 10A947109A

£13.95

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Land Rover Discovery 3 L319 Interior Roof Reading Light Lamp Rear XDE500420LUM

£13.95

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Roof Light BMW E90 E91 E92 Interior Lamp Switch Unit SOS Button Grey 9120460

£18.95

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Ford Transit Mk8 Interior Roof Centre Reading Lamp Courtesy Light FK26-13776-AA

£13.95

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Audi S4 B9 Interior Footwell Trim Cover Chrome Driver Side Right O/S 8W2864777A

£18.95

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Roof Light Mercedes W212 Interior Lamp Front Panel Switch Grey A2129066501

£113.95

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Mercedes W203 Interior Roof Light Front Reading Lamp Panel Beige A2038204601

£13.95

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Audi A6 C6 FL Reading Lamp Interior Switch Panel Black 4F0947135BP

£23.95

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Mercedes W220 Rear Interior Roof Light Lamp Grey A2208200301

£13.95

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Roof Light Mercedes W204 W207 Front Reading Lamp Interior Switch A2048200823

£13.95

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Audi A4 B9 Front Headliner Interior Courtesy Light Lamp Panel 4K0947135B

£28.95

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Audi A4 B8 Headliner Courtesy Roof Interior Reading Light Lamp Panel 8T0947135BE

£13.95

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Mercedes-Benz E-Class W205 W207 A207 C207 Lamp Interior Door Light A0028201401

£13.95

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Audi A4 B8 Courtesy Roof Light Front Reading Lamp Glasses Storage 8T0947135A

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VW Scirocco Mk3 Skoda Octavia III 5E Interior Roof Light Panel Grey 5N0947291A

£18.95

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Door Light Mercedes W205 W207 A207 C207 Lamp Interior Door Card A0028201401

£13.95

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Volkswagen Audi Skoda Seat Interior Red Light Lamp Glove Box Boot 3B0947415B Set

£13.95

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BMW X5 Series E70 Light Switch Surround Trim Cover Black 6961606

£13.95

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Audi A3 S3 8V Rear Roof Light Reading Lamp Interior Panel 8P0947111A

£13.95

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Ford Transit Custom Interior Reading Light Roof Lamp BK21-13776-CC

£18.95

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Roof Light AUDI Q7 4L A6 C6 Interior Front Reading Lamp Black 4L0947140

£32.95

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Mercedes CLK C209 Roof Rear Interior Lamp Parking Sensor PDC Display A2108204701

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Interior Light Mercedes C117 W176 W246 Roof Lamp Control Panel Black A0009007403

£23.95

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Peugeot 207 Roof Light Rear Reading Lamp Interior Panel Grey 9652262180

£13.95

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Audi A3 8P Interior Front Roof Light Reading Lamp Unit Switch Black 8V7947135AE

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Mercedes W176 Roof Light Front Reading Lamp Interior Panel Grey A0009006603

£13.95

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Audi A6 C6 Interior Footwell Courtesy Puddle Kerb Light Lamp 8D0947415

£13.95

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BMW X5 E70 X6 E71 X3 F25 Door Lamp Rear Interior Light Lamp 9130836

£18.95

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Ford Ranger Mk3 Interior Roof Reading Light Lamp Pane Front EB3B-15K609-AB

£28.95

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Volkswagen T-ROC A11 Interior Cabin Courtesy Footwell Light Lamp 5TA947409

£13.95

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VW Volkswagen Golf MK5 Interior Light Rear Headlining Light Grey 1K0947291A

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BMW X1 E84 Trim Roof Interior Overhead Reading Light Rear Centre 9202916

£13.95

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Audi A6 C6 Front Rear Door Light Lamp Fibre Bar Left N/S 4F0919177B

£13.95

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Interior Light Wiring Mercedes W176 W246 Lamp Centre Console Cable A2469069800

£13.95

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Mercedes C W204 B W246 CLS C218 Interior Courtesy Light Lamp A2218250382

£13.95

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BMW F20 F21 F30 Roof Interior Centre Function Switch Grey 9330041

£13.95

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Ford Transit Mk7 Interior Roof Centre Reading Lamp Light YC15-13776-BD

£13.95

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Ford Mondeo Mk5 Interior Rear Roof Headliner Reading Light Panel DS7A-13776-BE

£13.95

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Land Rover Discovery L550 Interior Roof Reading Light Lamp FK72-15K609-AA

£23.95

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Roof Lamp Mercedes W176 W204 Rear Interior Reading Light A2048204901

£13.95

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VW Volkswagen Touareg 7L Rear Headliner Lamp Light Grey Left N/S 7L0861687A

£13.95

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Mercedes W204 Door Card Panel Interior Light Lamp A2048207901

£13.95

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Volkswagen VW Golf Mk5 Mk6 1K Reading Lamp Light Headlining Grey 1K0947109

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Mercedes W176 Interior Roof Light Reading Lamp Front Grey A0009004508

£13.95

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Volkswagen T-Roc Rear Interior Headliner Lamp Light Frame Holder 2GA861303

£23.95

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Audi A4 RS4 B8 Rear Headliner Roof Reading Courtesy Light Lamp Grey 8T0947111A

£13.95

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Roof Light Mercedes W176 W246 Front Reading Lamp Interior Panel Grey A0009006603

£13.95

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VW Volkswagen Touareg 7P Passenger Air Module Indicator Warning Lamp 7P6919234

£13.95

Part no. CH22-13704-BA

Land Rover Discovery 4 L319 Interior Roof Light Lamp Assembly CH22-13704-BA

£13.95

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Audi A6 C6 FL Reading Lamp Interior Switch Panel Beige 4F0947135BQ

£18.95

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Ford Kuga Mk2 Mondeo Mk4 Front Roof Light Surround Trim AM21-U519E98-ABW

£13.95

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Fiat Ducato Mk4 Footwell Courtesy Light Lamp Interior 68312665AA

£23.95

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Roof Lamp BMW X5 E70 X6 E71 X3 F25 Interior Reading Light 9130833

£13.95

Part no. 8T0947135BF-1

Audi A5 8T Front Headliner Roof Interior Courtesy Reading Light Lamp 8T0947135BF

£37.95

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Mercedes W238 Interior Light Bottom Front Left Right Door Trim Lamp A0009069704

£18.95

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Ford Focus Mk3 Rear Interior Roof Reading Courtesy Light Lamp BM51-13776-FC

£13.95

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Mercedes W204 W212 Registry License Plate Lamp Light A2218200456

£13.95

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VW Volkswagen Golf 8 Interior Courtesy LED Light Lamp 5H0947145D

£18.95

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Jaguar XF X250 Rear Interior Boot Courtesy Light Lamp XR83-13A756-AB

£13.95

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Audi A1 8X Q3 8U Interior Roof Reading Light Panel Anti Theft Sensor 8X0951177

£13.95

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Ford Ranger Mk4 Interior Roof Map Reading Light Courtesy Light Front 1454725

£13.95

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Mercedes W211 Panoramic Roof Control Light Reading Lamp Switch Grey Panel

£13.95

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Ford C-Max Mk2 Front Interior Roof Reading Courtesy Light Lamp BM51-13776-EC

£28.95

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Interior Light BMW X1 E84 Roof Rear Right O/S Reading Lamp Savanna Beige 9215610

£28.95

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Interior Light BMW F40 Sun Visor Lighting Lamp LED 7276401

£13.95

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Interior Light BMW X1 E84 Roof Rear Left N/S Reading Lamp Savanna Beige 9215609

£28.95

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Volkswagen Transporter T5 Interior Light Lamp Frame Cover Bracket 7H0858848B

£18.95

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Audi A3 8P Rear Headliner Interior Read Lamp Light Switch Panel Grey 8E0947111B

£23.95

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Ford Kuga Mk2 Front Rear Interior Roof Reading Light Marble CJ5A-13K767-DF

£13.95

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Porsche Cayenne 9PA Interior Door Card Courtesy Light Door Lamp 6L0947565

£13.95

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Audi A3 8V Interior Roof Light Panel Rear Reading Lamp 8V0947111

£13.95

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BMW 1 2 Series F20 F21 F22 F23 LCI Light Switch Surround Trim Cover Black

£13.95

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Range Rover Sport L494 Interior Roof Light Panel Rear Left N/S DPLA-630E71-CA

£23.95

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Mercedes-Benz Vaneo W414 Rear Interior Reading Light Unit A4148200201

£32.95

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Audi A6 C7 A8 D4 Interior Ambient Light Lamp 4H0947355

£13.95

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Mercedes W177 Front Interior Lamp Footwell Light Left Right N/O/S A0009064205

£13.95

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Mercedes W205 Rear Cabin Light Interior Lamp Right O/S A0009061035

£13.95

Part no. 4L0947111B

Audi Q7 4L Interior Roof Reading Comfort Light Panel Lamp Rear 4L0947111B

£13.95

Part no. 4L0947135F

Audi Q7 4L Interior Roof Reading Comfort Light Panel Lamp Front 4L0947135F

£13.95

Part no. A1668200223

Mercedes GL X166 Rear Interior Roof Light Lamp Black A1668200223

£23.95

Part no. 9808059

Lighting Wiring Mini R60 R61 LED Optical Harness 9807777

£13.95

Part no. 5H0919390K

Volkswagen Golf Mk8 Rear Interior Light Lamp LED Left Right N/O/S 5H0919390K

£13.95

Part no. A2058254110

Mercedes W205 Fiber Optic Light Guide Console Center Ambient A2058254110

£23.95

Part no. A2049060335

Mercedes W204 Rear Interior Light Lamp Roof Switch Panel A2049060335

£13.95

Part no. 8A6A-13776-FB

Ford Fiesta Mk7 ST Roof Lamp Panel Interior Light Rear 8A6A-13776-FB

£23.95

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BMW X1 U11 Mini Countryman U25 F66 Interior Roof Light Control Unit 5B477C1

£132.95

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