{"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":"2026-09-17T12:28:43+00:00","price":"7.98","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B086YH34QW?maas=maas_adg_api_593518224354085077_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8edcc8a0dd354ab1fb1208bcce61a22&aa_adgroupid=6670e3d6b4467183e71aa4d10db439aa_PBSEP_!!!affid!!!_118045_&aa_creativeid=9541NPh0nDa7W6R0Uu0iSSyDeWs4nj6ZYxRgywgkzEC6XEQ_c"}],"product":{"brand":"Lepro UK","evidence_url":"https://www.mainbuyer.com/evidence/products/lepro-gu10-led-bulbs-warm-white-2700k-4-5w-50w-equivalent-pack-of-5-b086yh34qw/prices","gtin":null,"id":9877,"model_number":null,"name":"Lepro GU10 LED Bulbs, Warm White 2700K, 4.5W, 50W Equivalent, Pack of 5","product_url":"https://www.mainbuyer.com/product/lepro-gu10-led-bulbs-warm-white-2700k-4-5w-50w-equivalent-pack-of-5-b086yh34qw","urn":"MB-AWIN-GB-B086YH34QW"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"7.98","historical_low":"7.98","last_observed_at":"2026-09-17T12:28:43+00:00","low_30d":"7.98","low_90d":"7.98","median_price":"7.98","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:43+00:00"}}