Furniture & household · code 4352
Light bulb / lamp
電球・ランプ
Latest CPI
182.8
2026-04 (2020=100)
YoY %
-0.3%
5y change %
+174.5%
“Light bulb / lamp” is a furniture & household item tracked in the official Japanese CPI (base year 2020 = 100). As of 2026-04, the index is 182.8 — -0.3% year on year and +174.5% cumulatively over the past 5 years.