{"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":"2026-10-03T19:11:49+00:00","price":"8.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FW4LP8FF?maas=maas_adg_api_593518224354085077_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8edcc8a0dd354ab1fb1208bcce61a22&aa_adgroupid=b133f925ae45dd5b912de693efa2170a_PBSEP_!!!affid!!!_118045_&aa_creativeid=4f3fKLTg3qaqJv7UKq0_aYY235CToDy30kD1grt6ocNHaxEE_c"}],"product":{"brand":"Lepro UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/lepro-bayonet-light-bulb-a-rated-7-2w-100w-1521lm-2700k-warm-white-b0fw4lp8ff/prices","gtin":null,"id":15670,"model_number":null,"name":"Lepro Bayonet Light Bulb A-Rated, 7.2W=100W, 1521lm, 2700K Warm White","product_url":"https://mail.mainbuyer.com/product/lepro-bayonet-light-bulb-a-rated-7-2w-100w-1521lm-2700k-warm-white-b0fw4lp8ff","urn":"MB-AWIN-GB-B0FW4LP8FF"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"8.99","historical_low":"8.99","last_observed_at":"2026-10-03T19:11:49+00:00","low_30d":"8.99","low_90d":"8.99","median_price":"8.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:11:49+00:00"}}