GORE® Automotive Vents for Exterior Lighting
Our automotive adhesive vents can help OEMs and Tiers enhance component reliability and longevity by offering life-of-vehicle condensation reduction, pressure equalization and ingress protection for headlamp, rear lamp, fog lamp and accessory lamp assemblies.
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United States
+1 800 346 7391
Australia
+61 2 9473 6800
Brazil
+55 11 5502 7800
China
+86 21 5172 8299
France
+33 1 5695 6565
Germany
+49 89 4612 2211
India
+91 22 6768 7000
Italy
+39 045 6209 240
Japan
+81 3 6746 2570
Korea
+82 2 393 3411
Mexico
+52 81 8288 1281
Scandinavia
+46 31 706 7800
Singapore
+65 6733 2882
Spain
+34 93 480 6900
South America
+55 11 5502 7800
Sweden
+46 31 7067800
Taiwan
+886 2 2173 7799
United Kingdom
+44 1506 460123
Overview
Advances in car lighting technology are enhancing the look and the functionality of automotive headlamps, rear lamps, fog lamps and accessory lamps. Today’s lighting designs focus on maintaining a distinctive brand image and reliable lamp performance while incorporating innovations — like LED matrix beam diodes — intended to improve road safety. These goals can be compromised by environmental challenges: Heating/cooling cycles or humidity — or even some plastic material used for car headlamps — can create condensation; pressure differentials can stress seals to failure; ingress of water, dust, debris, moisture or automotive fluids can degrade lens clarity or damage integrated electronics.
GORE Automotive Vents protect lamp assemblies, to enhance component reliability and longevity:
- Our vents effectively reduce condensation in headlamps through continuing moisture diffusion, both when the vehicle is moving and when it’s parked.
- They reliably keep out rain, sleet, snow, dust, dirt and debris, and withstand automotive fluids, detergents and washing products.
- These breather patches continuously equalize pressure imbalances, to protect housing integrity in automotive exterior lighting.
Global partnerships, global resources
Gore’s automotive adhesive vents for lighting are known for their reliability and durability: many millions have been installed globally. And all our adhesive vents are backed by technical support and testing centers in the US, Germany, Japan and China. Our application engineers are easily accessible — and ready to work in close partnership with your design team, from product concept through manufacturing integration.
Why Vent?
GORE® Vents for automotive exterior lighting can offer significant advantages. For both ICE vehicles and battery-electric vehicles, adhesive vents from Gore can help you:
Reduce condensation
Minimize causes of condensation in headlamps with Gore’s diffusive condensation vent that works while vehicles are moving or parked. That’s especially important since the typical car is stationary more than 96 percent of the time!
Better ingress protection
Gore automotive lighting vents protect high-value lamp assemblies and integrated sensors and lamp electronics from ingress of performance-eroding contaminants like water, dust, dirt or automotive fluids.
Enhance seal integrity
Waterproof and breathable car lamps help to maintain seal integrity, for more reliable lamp performance over time. Whether the vehicle is moving or parked, our adhesive vents provide responsive, ongoing pressure equalization that prevents seal stress and can help avoid premature seal failure.
Improve design flexibility
Ever-smaller housings and more densely-configured components require innovations in lighting and ventilation, including more effective venting performance in a smaller-footprint, low-profile format. Gore’s proprietary material technology offers that!
Find Your GORE Vent
GORE Automotive Vents are globally qualified for exterior headlamp, rear lamp, fog lamp and accessory lamp applications. Available in multiple sizes and geometries, these automotive adhesive vents are easy to install using manual, semi-automated and automated processes.
Our venting technology focuses on using Gore's proprietary processes to modify ePTFE (expanded polytetrafluoroethylene). This enables us to tailor each product's performance properties to the demands of a given application. Our breathable membrane for car lighting applications provides both hydrophobic and oleophobic protection, and all our vents provide a strong, durable silicone adhesive bond to the housing surface.
What can we help you with today?
Headlamp vents
When headlamp lens clarity matters, get solutions to meet all your performance and protection needs.
Rear lamp vents
When you need options for future-focused styling and packaging, find performance-wise solutions for both clear and colored lenses.
Accessory and fog lamp vents
When space-limited accessory and brand-emblem lighting create packaging challenges, choose more reliability in a smaller footprint.
Quality/PPAP
Quality
Founders Bill and Vieve Gore built this company around a commitment to create extraordinary value for our customers. Quality is a key part of that: at Gore, it means working closely with our customers to be sure the products we deliver meet expectations, and provide the right solution for a particular end-use. That’s a promise we stand behind…and one that assures you our vents will deliver reliable, reproducible performance, lot to lot, across global automotive platforms.
Globally Qualified
This International Automotive Task Force (IATF) standard defines quality system requirements for use in the automotive supply chain. It’s based on ISO 9001:2015, as well as OEM customer-specific requirements.
PPAP (Production Part Approval Process):
For Level 1, 2, 3 or 4 submissions, or waivers, our documentation is complete and concise to streamline your participation in this process.
REACH-Compliant Products:
We have worked with our suppliers to eliminate PFOA from our supply chain. Our products meet the EU REACH regulations EU 1907/2006 and EU 1021/2019.
To initiate a PPAP, contact your Gore representative or Customer Support.
Resource Library
Recent News
Event
Presenting Gore’s advanced technologies at The Battery Show Europe
June 3, 2025 - June 5, 2025
At Battery Show Europe 2025 (June 3-5, Stuttgart), Gore will showcase how our advanced materials and application knowledge are helping address unmet needs in next-generation high-voltage battery systems.
Visit GORE® Automotive Vents’ International Automotive Industry Supply Summit booth to see the venting solutions you need. And discover why we are uniquely positioned to offer the kind of working partnership you want.
Event
Discover the future of technological advancements with Gore at the International Congress: SIA VISION 2024
October 16, 2024 - October 17, 2024
Be part of the innovation journey with Gore at the International Congress: SIA VISION 2024 in Paris, France, on October 16-17, 2024. Unveil the latest breakthroughs in GORE® Automotive Vents for Exterior Lighting.
Event
Focus on Gore Components & Capabilities at The Battery Show North America 2024
October 7, 2024 - October 10, 2024
Collaboration drives innovation — and both are on offer at Gore Booth #3453 during this year’s Battery Shown in Detroit. If you’re interested in better battery performance, come see our venting products and new technological capabilities, and attend our presentation on using modeling simulations to optimize battery venting and reduce total cost of ownership.
FOR INDUSTRIAL USE ONLY
Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations.
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