Redstone lamp is a block that gives off light as long as it is powered.
To make a Redstone Lamp, you will need Glowstone Dust, Redstone and have to make a Glowstone Block using the Crafting Table. Please follow the following steps to make a Redstone Lamp.
In order to make a redstone lamp, one of the required things is Glowstone dust. You will need to go into the nether to find and mine glow stone to get glow stone dust. Smash the stones using your pickaxe to collect glow stone dust.
After that, you will have to find and get Redstone. Use any of the pickaxes to get at least four red stones.
After that, you need to make a glowstone block using the crafting table. Add four glowstone dusts in four adjacent cells of the 3*3 crafting grid. You will get a glow stone block in the right-side box of the crafting table. Add this item in your “ready to use” stock.
Now you can make a redstone lamp by adding a glowstone block in the middle of the grid and four redstones around it as shown in image below. You will get a redstone lamp in the right-side box to the crafting table. Add this item in your “ready to use” stock.