The Chasm is a place filled with darkness, and you’ll need a reliable light source to navigate your way through its depths. Fortunately, a new tool was introduced in the 2.6 update that is perfect for the job— the Lumenstone Adjuvant. This nifty little nightlight can be upgraded by using Lumenspar, a new resource found all over the Chasm. There are about 80 Lumenspar in total just waiting to be found within the Chasm’s depths. Here are all Lumenspar locations in Genshin Impact.

Where To Find All Lumenspar in Genshin Impact

Ad-Hoc Main Tunnel, Underground Waterway, & The Serpent’s Cave areas (Northwest Chasm)

The first areas up on this list are the Ad-Hoc Tunnel, Serpent’s Cave, and Underground Waterway, with a total of 19 Lumenspar to be found between all three locales. The Lumenspar locations are as follows:

  • OneThis Lumenspar is within the gated cave.TwoThis Lumenspar is hanging from a rope.ThreeThis Lumenspar is part of Jinwu’s quest.FourThis Lumenspar is on the edge of a broken bridge.FiveThis Lumenspar is on the path to The Serpent’s Cave.SixThis Lumenspar is atop a broken pillar near the Teleport Waypoint.SevenThis Lumenspar is at the bottom of a pit.EightThis Lumenspar is near a patch of crystals north of the Ruin Serpent.NineThis Lumenspar is within the tunnel west of the Ruin Serpent.TenThis Lumenspar is atop a wooden plank near some Fatui.ElevenThis Lumenspar is atop a broken tree.TwelveThis Lumenspar is atop a cliff near a Seelie.ThirteenThis Lumenspar is atop a broken archway.FourteenThis Lumenspar is in front of a dark mud wall.FifteenThis Lumenspar is in a hole above the Teleport Waypoint.SixteenThis Lumenspar is on the edge of a cliff near the Teleport Waypoint.SeventeenThis Lumenspar is within a pile of rocks.EighteenThis Lumenspar is floating high above the water.NineteenThis Lumenspar is atop a broken pillar above the bell.

Main Mining Area (North East Chasm area)

The next area to explore is The Chasm: Main Mining Area, and there are a total of 27 Lumenspar that can be found here. The Lumenspar locations are as follows:

  • OneThis Lumenspar is atop some rocks near the Teleport Waypoint.TwoThis Lumenspar is atop a rope above the water.ThreeThis Lumenspar is atop a crane.FourThis Lumenspar is within a pot on a wooden platform.FiveThis Lumenspar is in the water atop the waterfall.SixThis Lumenspar is atop a branch near a large cavern.SevenThis Lumenspar is next to a ladder near the Teleport Waypoint.EightThis Lumenspar is floating near the ceiling.NineThis Lumenspar is atop a wooden pole near the bridge.TenThis Lumenspar is atop a wooden post on the ground.ElevenThis Lumenspar is atop a wooden post.TwelveThis Lumenspar is in the water near some Treasure Hoarders.ThirteenThis Lumenspar is atop a broken bridge.FourteenThis Lumenspar is on a wooden platform near Treasure Hoarders.FifteenThis Lumenspar is at the end of a wooden bridge.SixteenThis Lumenspar is behind the Purple Mud Wall.SeventeenThis Lumenspar is within a small tunnel.EighteenThis Lumenspar is found after collecting both treasure map fragments.NinteenThis Lumenspar is atop a rock formation.TwentyThis Lumenspar is on a wooden platform near a crane.Twenty-OneThis Lumenspar is atop a large rock formation.Twenty-TwoThis Lumenspar is within a pot surrounded by four boxes.Twenty-ThreeThis Lumenspar is hanging from a rope.Twenty-FourThis Lumenspar is atop a branch in a small tunnel.Twenty-FiveThis Lumenspar is atop a crane near the Teleport Waypoint.Twenty-SixThis Lumenspar is on some tracks in front of a gate.Twenty-SevenThis Lumenspar is on a wooden platform behind the gate.

Stony Hills, Nameless Ruins, and The Glowing Narrows (South Chasm)

The final places to comb through in The Chasm are Stony Hills, Nameless Ruins, and The Glowing Narrows, with a total of 34 Lumenspar and two Lumenstone Ore to be found between all three areas. The Lumenspar locations are as follows:

  • OneThis Lumenspar is in the tunnnel near the Teleport Waypoint.TwoThis Lumenspar is atop a broken pillar.ThreeThis Lumenspar is atop a crane.FourThis Lumenstone Ore is on the edge of a pit.FiveThis Lumenspar is floating within the pit in the ground.SixThis Lumenspar is found atop a wooden platform.SevenThis Lumenspar is found atop a broken archway.EightThis Lumenspar is atop a rock formation.NineThis Lumenspar is on a small cliff.TenThis Lumenspar is behind a Purple Mud Wall.ElevenThis Lumenspar is within a small tunnel.TwelveThis Lumenspar is on a broken bridge.ThirteenThis Lumenspar is atop a pillar.FourteenThis Lumenspar is atop a broken pillar.FifteenThis Lumenspar is within a small tunnel.SixteenThis Lumenspar is near the Teleport Waypoint.SeventeenThis Lumenspar is atop the giant mushroom.EighteenThis Lumenspar is on the path.NineteenThis Lumenspar is within the ruins near the ceiling.TwentyThis Lumenspar is atop a rock formation.Twenty-OneThis Lumenspar is floating high above the ground.Twenty-TwoThis Lumenspar is atop a cliff near a spider’s web.Twenty-ThreeThis Lumenspar is atop a broken pillar near a cliff.Twenty-FourThis Lumenspar is atop a broken pillar near a cliff.Twenty-FiveThis Lumenspar is atop a small mushroom patch.Twenty-SixThis Lumenspar is within a small cavern.Twenty-SevenThis Lumenspar is atop some branches.Twenty-EightThis Lumenspar is at the bottom of a waterfall.Twenty-NineThis Lumenspar is on the path.ThirtyThis Lumenstone Ore is within the small tent.Thirty-OneThis Lumenspar is near a Cryo Shadowy Husk.Thirty-TwoThis Lumenspar is on the path.Thirty-ThreeThis Lumenspar is atop a stone bridge.Thirty-FourThis Lumenspar is atop a stone bridge.Thirty-FiveThis Lumenspar is near the Teleport Waypoint.Thirty-SixThis Lumenspar is at the end of a stone bridge.

Looking for more great Genshin Impact content? Be sure to check out How to take all photos in the Outside the Canvas, Inside the Lens event in Genshin Impact here at Pro Game Guides.