{"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":"2026-10-09T03:09:25+00:00","price":"10.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FW4N21Q4?maas=maas_adg_api_593518224354085077_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8edcc8a0dd354ab1fb1208bcce61a22&aa_adgroupid=ffe1176b35b473b2ac3b30a514e698a0_PBSEP_!!!affid!!!_118045_&aa_creativeid=b7e9Q94iTKOTkpOYn0k9sFwyP_bEHmIq7R8skHVlKjgfoK2k_c"}],"product":{"brand":"Lepro UK","evidence_url":"https://mainbuyer.com/evidence/products/lepro-bayonet-light-bulb-a-rated-3-8w-60w-806lm-warm-white-pack-of-2-b0fw4n21q4/prices","gtin":null,"id":17371,"model_number":null,"name":"Lepro Bayonet Light Bulb A-Rated, 3.8W = 60W, 806lm, Warm White, Pack of 2","product_url":"https://mainbuyer.com/product/lepro-bayonet-light-bulb-a-rated-3-8w-60w-806lm-warm-white-pack-of-2-b0fw4n21q4","urn":"MB-AWIN-GB-B0FW4N21Q4"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"10.99","historical_low":"10.99","last_observed_at":"2026-10-09T03:09:25+00:00","low_30d":"10.99","low_90d":"10.99","median_price":"10.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-09T03:09:25+00:00"}}