{"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":"2026-09-17T12:26:47+00:00","price":"26.48","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FJLK3XZR?maas=maas_adg_api_584509341158322511_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB09c5a250d907187cc3571dc733de17fe&aa_adgroupid=4138f793a0aa0f3183c6e59bc952f237_PBSEP_!!!affid!!!_118045_&aa_creativeid=0d05eah4Lzia2SSrBkukpcmmw81FOiXJHys2YCrFOXgfxec_c"}],"product":{"brand":"Magicshine UK","evidence_url":"https://www.mainbuyer.com/evidence/products/magicshine-rn600-900-v2-0-bike-lights-usb-rechargeable-bike-front-light-for-urban-road-cyclists-commuters-b0fjlk3xzr/prices","gtin":null,"id":6428,"model_number":null,"name":"Magicshine RN600/900 V2.0 Bike Lights, USB Rechargeable Bike Front Light for Urban, Road Cyclists, Commuters","product_url":"https://www.mainbuyer.com/product/magicshine-rn600-900-v2-0-bike-lights-usb-rechargeable-bike-front-light-for-urban-road-cyclists-commuters-b0fjlk3xzr","urn":"MB-AWIN-GB-B0FJLK3XZR"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"26.48","historical_low":"26.48","last_observed_at":"2026-09-17T12:26:47+00:00","low_30d":"26.48","low_90d":"26.48","median_price":"26.48","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:47+00:00"}}