{"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":"13.28","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0HH95LW3K?maas=maas_adg_api_593518224354085077_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8edcc8a0dd354ab1fb1208bcce61a22&aa_adgroupid=1ebc7787d833f092a8a55246666b49f5_PBSEP_!!!affid!!!_118045_&aa_creativeid=7e47g4eGJXWg2_bVQt0sEG5t0lkUiHxi1zVjfGe9sM2ldY_ag_c"}],"product":{"brand":"Lepro UK","evidence_url":"https://mainbuyer.com/evidence/products/lepro-e27-screw-bulb-13w-100w-1520lm-cool-white-6500k-pack-of-6-b0hh95lw3k/prices","gtin":null,"id":15637,"model_number":null,"name":"Lepro E27 Screw Bulb, 13W = 100W, 1520lm Cool White 6500K, Pack of 6","product_url":"https://mainbuyer.com/product/lepro-e27-screw-bulb-13w-100w-1520lm-cool-white-6500k-pack-of-6-b0hh95lw3k","urn":"MB-AWIN-GB-B0HH95LW3K"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"13.28","historical_low":"13.28","last_observed_at":"2026-10-03T19:11:46+00:00","low_30d":"13.28","low_90d":"13.28","median_price":"13.28","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:11:46+00:00"}}