{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-10-03T19:11:50+00:00","price":"8.48","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FW4PG3YY?maas=maas_adg_api_593518224354085077_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8edcc8a0dd354ab1fb1208bcce61a22&aa_adgroupid=b06dfa3f4d51a4056d79fd700c38b383_PBSEP_!!!affid!!!_118045_&aa_creativeid=085bo3pUxS_ag97CoxhXGz_aMSuPCDeibUktpzEGJTBXi11rU_c"}],"product":{"brand":"Lepro UK","evidence_url":"https://mainbuyer.com/evidence/products/lepro-g45-e27-screw-bulb-a-rated-warm-white-2-2w-40w-470lm-pack-of-2-b0fw4pg3yy/prices","gtin":null,"id":15673,"model_number":null,"name":"Lepro G45 E27 Screw Bulb A-Rated, Warm White, 2.2W = 40W, 470LM, Pack of 2","product_url":"https://mainbuyer.com/product/lepro-g45-e27-screw-bulb-a-rated-warm-white-2-2w-40w-470lm-pack-of-2-b0fw4pg3yy","urn":"MB-AWIN-GB-B0FW4PG3YY"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"8.48","historical_low":"8.48","last_observed_at":"2026-10-03T19:11:50+00:00","low_30d":"8.48","low_90d":"8.48","median_price":"8.48","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:11:50+00:00"}}