{"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":"2026-09-17T12:28:49+00:00","price":"13.26","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B09XF23WY2?maas=maas_adg_api_593518224354085077_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBa8edcc8a0dd354ab1fb1208bcce61a22&aa_adgroupid=50026d3ccdbf08249da2f4e887cd6b94_PBSEP_!!!affid!!!_118045_&aa_creativeid=0bcdILZ5q7H10t8igN5RcEItxhzSv62Xt7zV2XFYrobY9JE_c"}],"product":{"brand":"Lepro UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/lepro-desk-lamp-clamp-460lm-eye-caring-clip-on-led-desk-light-b09xf23wy2/prices","gtin":null,"id":10043,"model_number":null,"name":"Lepro Desk Lamp Clamp, 460lm Eye-Caring Clip on LED Desk Light","product_url":"https://mail.mainbuyer.com/product/lepro-desk-lamp-clamp-460lm-eye-caring-clip-on-led-desk-light-b09xf23wy2","urn":"MB-AWIN-GB-B09XF23WY2"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"13.26","historical_low":"13.26","last_observed_at":"2026-09-17T12:28:49+00:00","low_30d":"13.26","low_90d":"13.26","median_price":"13.26","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:49+00:00"}}