{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-025002","form_type":"8-K","ticker":"EFOI","cik":"0000924168","company_name":"ENERGY FOCUS, INC/DE","filed_at":"2026-04-14T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.942124+00:00","generated_at":"2026-05-15T06:31:12.656321+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Energy Focus invests ~$1.1M for 35% stake in Japan energy storage project, targeting >35% IRR","bullets":["Joint investment with Meihodo and Euka Power in Asakura, Fukuoka energy storage plant; grid application response received from Kyushu Electric Power.","Total project ~500M JPY ($3.13M); EFOI’s 35% share ~175M JPY ($1.1M); expected commercial operation in H2 2026.","Project aims for >35% IRR via Japan’s balancing market, capacity market, and arbitrage; marks pivot to Energy-as-a-Service platform.","Plans to replicate model, targeting over 1GW of energy storage and product sales in Asia-Pacific over next five years."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-025002","json":"https://secwatch.observer/filing/0001628280-26-025002.json","markdown":"https://secwatch.observer/filing/0001628280-26-025002.md","text":"https://secwatch.observer/filing/0001628280-26-025002.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/924168/000162828026025002/0001628280-26-025002-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/924168/000162828026025002/efoi-20260330.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T06:31:12.656321+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}