A Hooded Lantern burns Oil as fuel to cast Bright Light in a 30-foot radius and Dim Light for an additional 30 feet. As a Bonus Action, you can lower the hood, reducing the light to Dim Light in a 5-foot radius, or raise it again.
RollQuest ships the D&D 2024 SRD as a content pack, on a 5e character sheet that does the maths - roll from the sheet and let the numbers work themselves out. Free to start.