【Important Notes】The packaging includes the replacement of D5S HID headlight bulb for Chevrolet 2016 2017 2018 Chevy Silverado 1500 LT LTZ LS WT 2018 2019 2020 2021 Chevy Equinox. Please note that the same model may use xenon or halogen versions. If your Chevrolet Chevy Silverado 1500 LT LTZ LS WT Chevy Equinox headlight bulbs are halogen bulbs, it is not suitable for replacement. Before placing an order, please confirm if the model year is applicable 【Upgraded 350% Brighter】SENROBO HID xenon headlights is 350% brighter than halogen headlight bulbs and 175% brighter than the 66540 12410 9285410171 OEM original HID headlight bulbs of the GMC 2014-2018 Sierra 1500 2018-2021 Terrain 2015-2018 Sierra 2500 3500 HD. The lighting range is larger, improving the driver's visibility, extending the illumination distance, and increasing the braking response time by 3 seconds, thus avoiding traffic accidents in advance 【Service Life of 3500 Hours】SENROBO xenon headlight bulbs are made of 100% quartz UV resistant glass, high-purity xenon gas, high-temperature resistant material, stainless steel metal bracket, and ceramic insulation tube. It is sturdy and durable, with a lifespan of up to 3500 hours, reducing the frequency of replacing xenon bulbs. It is IP68 waterproof and can operate stably in extreme weather conditions such as rainy, foggy, and dust storms 【Easy Installation】SENROBO HID headlights are the same model as the Chevrolet 2016-2018 Chevy Silverado 1500 LT LTZ LS WT 2018-2021 Chevy Equinox GMC 2014-2018 Sierra 1500 2018-2021 Terrain 2015-2018 Sierra 2500 3500 HD Original HID headlight bulb D5S, with the same 1:1 size, plug and play, simple and fast, can be installed in just 10 minutes without the need to replace plugs and wires, display errors, decode, or cause damage to the vehicle 【Multiple International Certifications】SENROBO HID Light bulbs are manufactured according to international standards, certified through multiple tests, and have various certificates such as CE, FCC, ROHS, DOT, etc. You don't have to worry about HID lights causing harm to Chevrolet 2016-2018 Chevy Silverado 1500 LT LTZ LS WT 2018-2021 Chevy Equinox GMC 2014-2018 Sierra 1500 2018-2021 Terrain 2015-2018 Sierra 2500 3500 HD SENROBO D5S HID Headlight Bulb – 350% Brighter, 35W Xenon Bulb Upgrade your car's lighting with the SENROBO D5S HID Headlight Bulb. Offering a 350% increase in brightness over standard halogen bulbs, these 35W D5S xenon headlight bulbs deliver 175% more brightness than original xenon lamps, providing wider and farther illumination for improved night vision. 350% Brighter: Enjoy brighter and more powerful lighting for enhanced safety and better visibility in low-light conditions. Better Light Pattern: Advanced design ensures stable performance and reduces glare for oncoming drivers, offering a fuller high/low beam pattern. Easy Installation: Designed for a 1:1 fit with original xenon bulbs, installation is quick and easy, taking just 10 minutes. Long Lifespan: With a 3500+ hour lifespan, these bulbs last longer than halogen lamps, reducing the need for frequent replacements. Durable: Built to meet IP68 standards, they perform reliably in various weather conditions.