*This content was originally created by Ryan. All the photos are authorized by Ryan as well. Thank you for sharing such great content with us!Light out put is 10/10 Shipping was 10/10 Brightness 10/10 Just an overall perfect product in my opinion. Details: Purchase Item: pro series D5S LED bulbFeatures and Specs: 100W/set10000LM/set6000K bright whiteCome with custom fit dust cover, all-in-one designPlug and playMultiple cooling system to last longerVehicle's Information: 2017 Chevrolet Silverado 1500Fits: regular lightInstallation time: 20-30 mins Reason Why I Switch to LEDs:The led out put these give compared to my stock hid headlights there is an Immaculate difference. Also lasfit is super budget friendly. Compared to buying oem HID's. Product Impression:Great packaging, fast shipping, has many different offers for vehicles. Comping these led to hid I was missing out. The LED's give such a nice crisp light beam and everything is Illuminated while my stock HIDs I had in the truck had spots where it was not illuminated and light out put was Mediocre Plus the built in fans to keep the product cool so it doesn't over heat and burn out faster is a huge plus in my book. LED Lights Overview:Light Output: 50 watts output, which is a higher power than the factory 25w and even 35w HIDs.Beam Pattern: the lighting pattern is the almost same as the OEM HID and the reason is pro series D5S led bulbs are only designed for the Silverado 1500.20-30 mins Installation: You don't have to worry about doing extra cutting and splicing as those are simple plug and play designs.About Lifespan: To be stronger and keep safer, we build the 9000rpm 40mm dual-ball-bearing fan with 7pcs fan blades, turbofan into the body and duct cover to make sure the heat dissipation. Real World Test:I do a lot of night driving on back unlit roads and I'll tell you what these do the job if you need light and great out put and the light being thrown far enough ahead of you. Personal Thoughts:It''s perfect, super easy and straight forward, very helpful. You guys did perfect. SHOP NOW Questions or Comments? Leave them below!