【800% Brightness & Upgrade 16pcs CSP】 Fahren 20S series upgraded H11 bulbs which adopted top automotive-grade 16 pcs CSP chips each bulb produce a bright white, daylight-like beam, deliver a stunning 33000LM brightness, providing 900% brighter than other bulbs. Get rid of the dark yellow lights, so that improves your visibility and safety on the road.

【11 Perfect Beam Pattern】 The advanced 11 beam pattern technology replicates the same focal distance as halogen bulbs, achieved the best light pattern and clearer visibility. The ultra-thin 0.03in interval provides 360-degree illumination without dark spots or shadow areas, and no blinding or glare to oncoming drivers while driving, perfect for hi/lo beam bulb.

【Mini Size & Easy Installation】 All-in-one design and super mini size H11 light bulbs.No bulky bulb base, no external driver, no professionals needed. Real plug and play, so you don't need to worry about the lack of space for lamp housing installation and you can also install the dust cover as you like .

【Up to 60,000HRS Lifespan】：Take aviation aluminum as the main body, build-in Double Copper Base Board Tube, provide a large surface area for heat dissipation,The Heat Sink Fins and 1,8000RPM turbo cool fan with 9-blade create spaces to transfer heat to the air and improve the cooling efficiency.This H11 lighting bulbs can ensure a life span up to more than 60,000 hours continuous lighting and stable working. Avoid frequent replacement.

【99%+ Vehicle Compatibility】With the latest upgraded linear decoding technology and built-in intelligent IC driver, the h11/h8/h9 bulbs is suitable for more than 99% of Vehicles. Canbus ready, no errors, no flickering or radio interference. Please note Some sensitive models may require an additional decoder to be installed, please contact Fahren for assistance.