{"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":"2026-09-17T12:28:53+00:00","price":"11.96","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0F325NZW7?maas=maas_adg_api_593518224354085077_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8edcc8a0dd354ab1fb1208bcce61a22&aa_adgroupid=c6900f1d30e7d99a2c8a386e99c8d31e_PBSEP_!!!affid!!!_118045_&aa_creativeid=d728W_bHAehwczXfDUpXaKRjnFeG0IY_bSa6tM_bkvFqUhzeMc_c"}],"product":{"brand":"Lepro UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/lepro-gu10-led-spotlight-bulbs-630lm-6w-80w-cooll-white-6500k-8-packs-b0f325nzw7/prices","gtin":null,"id":10181,"model_number":null,"name":"Lepro GU10 LED Spotlight Bulbs, 630LM, 6W=80W, Cooll White 6500K, 8 Packs","product_url":"https://mail.mainbuyer.com/product/lepro-gu10-led-spotlight-bulbs-630lm-6w-80w-cooll-white-6500k-8-packs-b0f325nzw7","urn":"MB-AWIN-GB-B0F325NZW7"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"11.96","historical_low":"11.96","last_observed_at":"2026-09-17T12:28:53+00:00","low_30d":"11.96","low_90d":"11.96","median_price":"11.96","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:53+00:00"}}