{"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":"2026-10-03T19:11:46+00:00","price":"17.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0HCTPC8BD?maas=maas_adg_api_593518224354085077_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8edcc8a0dd354ab1fb1208bcce61a22&aa_adgroupid=f2919f32fdd1e9ba934d4595be47ee43_PBSEP_!!!affid!!!_118045_&aa_creativeid=126cJ0d7tkoxgMHDXMqMDmzIjYuNUPsdUEXLA3HQNkQFSFI_c"}],"product":{"brand":"Lepro UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/lepro-gu10-led-bulbs-dimmable-warm-white-2700k-4-5w-50w-345lm-10-pack-b0hctpc8bd/prices","gtin":null,"id":15631,"model_number":null,"name":"Lepro GU10 LED Bulbs Dimmable, Warm White 2700K, 4.5W (=50W), 345lm,10-Pack","product_url":"https://mail.mainbuyer.com/product/lepro-gu10-led-bulbs-dimmable-warm-white-2700k-4-5w-50w-345lm-10-pack-b0hctpc8bd","urn":"MB-AWIN-GB-B0HCTPC8BD"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"17.99","historical_low":"17.99","last_observed_at":"2026-10-03T19:11:46+00:00","low_30d":"17.99","low_90d":"17.99","median_price":"17.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:11:46+00:00"}}