How to TURN ON Lights in Unity (Emission + Lights)

In this Unity URP tutorial you’ll learn how to toggle emission using MaterialPropertyBlock to avoid material instancing, how to enable and disable point or spot lights correctly, adding spotlights, post processing, toggling shared materials and how to hook everything up through a simple raycast interaction. This is a practical, game-ready setup that works great for horror games, puzzles, and environmental interactions, and avoids common performance pitfalls when working with lighting in Unity URP. ➡️Free Lights Pack: https://tinyurl.com/yytahz4h ➡️Atmospheric House Pack: https://tinyurl.com/22skx8rj ➡️Post Processing Tutorial URP: https://youtu.be/SeXdXvtunNY ➡️Patreon Scripts: Single Emission Toggle: https://www.patreon.com/posts/147229328 Shared Material Toggle: https://www.patreon.com/posts/147229472 First Person Light Interaction Toggle: https://www.patreon.com/posts/147229522 ························································································· 🎁 Get OVER 230+ scripts & projects on my PATREON: ➡️Main Link: http://bit.ly/SpeedTutorPatreon ➡️Full List: https://tinyurl.com/STPatreonAssetsList 💰BIG DISCOUNTS on my website, for my UNITY ASSETS: ➡️https://www.speed-tutor.com ························································································· 🔥 INSANE UNITY SAVINGS: https://speedtutor.tiny.us/UnitySalesHub 🕹️Unity Sale: https://speedtutor.tiny.us/UnitySalesHub 🕹️Quick-Start Bundle: https://bit.ly/UnityQuickStartBundle 🕹️FREE Weekly Publisher Asset: https://bit.ly/WeeklyPublisherSale 🕹️Unity New Release Discount Sale: https://prf.hn/l/BdvEmg3 🔥 INSANE HUMBLE SAVINGS: https://bit.ly/HumbleBundleDeals 🔥SpeedTutor Unity Store: https://bit.ly/STUnityStorePuzzlePacks 🔥SYNTY Discounts & SALES: https://syntystore.com/69854759 ➡️Purchase Left Alone (2016) on Steam: http://tinyurl.com/LeftAlone2024 ➡️Unity Pro Deals: https://bit.ly/UnityProDeals ························································································· ⭐ Connect with me: 💬| Discord: https://discord.gg/vnhWy6R 🐦| Twitter: https://twitter.com/SpeedTutor 📱 | Facebook: https://www.facebook.com/Speedtutoruk 🖥 | Website: http://www.speed-tutor.com 💝| Make a donation: http://www.paypal.me/speedtutor ························································································· ························································································· ⬇️ SpeedTutor Puzzle / Model / Particle Assets: 🧩Unity Store: https://bit.ly/STUnityStorePuzzlePacks 🧩My Website Discounts: https://www.speed-tutor.com/ ⬇️ SpeedTutor Best Selling Assets: 🧩Adventure Puzzle Kit: https://bit.ly/STAdventurePuzzleKit 🧩Note & Letter System: https://bit.ly/STNoteLetterSystem 🧩Examine System: https://bit.ly/STExamineSystem 🧩Keypad System: https://bit.ly/STKeypadSystem ······················································································· This post may contain affiliate links, which means I may receive a commission if you click a link and purchase something that I have recommended. Clicking these links won't cost you any money, they will help me fund my development, thank you so much! ······················································································· #SpeedTutor #Unity #Lights