ルーメン研究所✅
5/5
1629 Review
128
Listings
Privacy and terms of service
ルーメン研究所✅
1629 Review
128
Listings
Thank you for viewing! ✨ ✅ At Lumen Laboratory, we offer products focused on practicality, safety, and cost-effectiveness, including flashlights, lithium-ion batteries (16340/21700, etc.), and bicycle parts. ✅ We are also particular about the brightness (lumen value) of our flashlights and the output characteristics of the batteries, and some products have our company logo sticker attached. ⚠️ Due to operating between childcare and work, responses may be slightly delayed, but we will always respond. ✅ "As affordable and reliable as possible" -- We can offer a discount on shipping costs for multiple purchases, so please feel free to comment! ✨ Thank you for your support!
Show originalSeller info
Thank you for viewing! ✨ ✅ At Lumen Laboratory, we offer products focused on practicality, safety, and cost-effectiveness, including flashlights, lithium-ion batteries (16340/21700, etc.), and bicycle parts. ✅ We are also particular about the brightness (lumen value) of our flashlights and the output characteristics of the batteries, and some products have our company logo sticker attached. ⚠️ Due to operating between childcare and work, responses may be slightly delayed, but we will always respond. ✅ "As affordable and reliable as possible" -- We can offer a discount on shipping costs for multiple purchases, so please feel free to comment! ✨ Thank you for your support!
Seller info
Seller info
ご覧いただきありがとうございます✨ ✅ ルーメン研究所では、 懐中電灯・リチウムイオンバッテリー（16340／21700等）・自転車パーツなど 実用性・安全性・コスパ重視の製品を中心に出品しています。 ✅ 懐中電灯の明るさ（ルーメン値）や電池の出力特性にもこだわり、 一部商品には当社ロゴ入りステッカーを貼付しています。 ⚠️ 子育てと仕事の合間での運営のため、 ご返信が少し遅れる場合がございますが、必ず対応いたします。 ✅ 「できるだけ手頃に、安心して使えるものを」── 複数ご購入の際は送料分程度のお値引きも可能ですので、 お気軽にコメントください✨ どうぞよろしくお願いいたします！
Show translatedThank you for viewing! ✨ ✅ At Lumen Laboratory, we offer products focused on practicality, safety, and cost-effectiveness, including flashlights, lithium-ion batteries (16340/21700, etc.), and bicycle parts. ✅ We are also particular about the brightness (lumen value) of our flashlights and the output characteristics of the batteries, and some products have our company logo sticker attached. ⚠️ Due to operating between childcare and work, responses may be slightly delayed, but we will always respond. ✅ "As affordable and reliable as possible" -- We can offer a discount on shipping costs for multiple purchases, so please feel free to comment! ✨ Thank you for your support!
Show originalSeller info
Thank you for viewing! ✨ ✅ At Lumen Laboratory, we offer products focused on practicality, safety, and cost-effectiveness, including flashlights, lithium-ion batteries (16340/21700, etc.), and bicycle parts. ✅ We are also particular about the brightness (lumen value) of our flashlights and the output characteristics of the batteries, and some products have our company logo sticker attached. ⚠️ Due to operating between childcare and work, responses may be slightly delayed, but we will always respond. ✅ "As affordable and reliable as possible" -- We can offer a discount on shipping costs for multiple purchases, so please feel free to comment! ✨ Thank you for your support!
Seller info
Seller info
ご覧いただきありがとうございます✨ ✅ ルーメン研究所では、 懐中電灯・リチウムイオンバッテリー（16340／21700等）・自転車パーツなど 実用性・安全性・コスパ重視の製品を中心に出品しています。 ✅ 懐中電灯の明るさ（ルーメン値）や電池の出力特性にもこだわり、 一部商品には当社ロゴ入りステッカーを貼付しています。 ⚠️ 子育てと仕事の合間での運営のため、 ご返信が少し遅れる場合がございますが、必ず対応いたします。 ✅ 「できるだけ手頃に、安心して使えるものを」── 複数ご購入の際は送料分程度のお値引きも可能ですので、 お気軽にコメントください✨ どうぞよろしくお願いいたします！
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