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LSI Industries vs Energy Focus: LYTS and EFOI compared
LSI Industries is the larger company: $226M of revenue in its latest quarter (Q1 FY27) against $3.7M for Energy Focus (Q2 2026). Energy Focus is growing faster (+228% against +44% a year earlier). LSI Industries is more profitable, with an operating margin of 6.3% against -23.2%.
Where the money goes: LYTS and EFOI
LSI Industries (LYTS) · Q1 FY27
LSI Industries, Q1 FY27: revenue $226M (+44% year over year), operating margin 6.3%, net earnings $7.1M, operating cash flow $15.2M. The chart follows the revenue to costs, profit and cash.
Energy Focus (EFOI) · Q2 2026
Energy Focus, Q2 2026: revenue $3.7M (+228% year over year), operating margin -23.2%, net loss $877K, operating cash flow −$819K. The chart follows the revenue to costs, profit and cash.
| LSI Industries (LYTS) | Energy Focus (EFOI) | |
|---|---|---|
| Latest quarter | Q1 FY27 | Q2 2026 |
| Revenue | $226M | $3.7M |
| Revenue growth, Y/Y | +44% | +228% |
| Gross margin | 23.1% | — |
| Operating margin | 6.3% | -23.2% |
| Net earnings | $7.1M | −$877K |
| Net margin | 3.2% | -23.4% |
| Operating cash flow | $15.2M | −$819K |
| Free cash flow | $13.8M | — |
Where the revenue comes from
LSI Industries
- Display Solutions Segment: $161M (71%)
- Lighting Segment: $64.8M (29%)
Energy Focus
- Commercial products: $2.3M (60%)
- MMM products: $1.5M (40%)
- Setup service: $4K (0%)
Questions
Which is bigger, LSI Industries or Energy Focus?
LSI Industries is the larger company: $226M of revenue in its latest quarter (Q1 FY27) against $3.7M for Energy Focus (Q2 2026).
Is LSI Industries or Energy Focus growing faster?
Energy Focus is growing faster (+228% against +44% a year earlier).
Which is more profitable, LSI Industries or Energy Focus?
LSI Industries is more profitable, with an operating margin of 6.3% against -23.2%.
More: LSI Industries earnings · how LSI Industries makes money · Energy Focus earnings · how Energy Focus makes money
From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Nov 6, 2026; 10-Q filed Aug 11, 2026). Fiscal quarters can end on different dates. Not investment advice.