The WACC of Dialight PLC (DIA.L) is 6.4%.
| Range | Selected | |
| Cost of equity | 6.30% - 8.00% | 7.15% |
| Tax rate | 20.30% - 23.70% | 22.00% |
| Cost of debt | 6.70% - 7.00% | 6.85% |
| WACC | 5.9% - 6.9% | 6.4% |
| Category | Low | High |
| Long-term bond rate | 4.0% | 4.5% |
| Equity market risk premium | 6.0% | 7.0% |
| Adjusted beta | 0.38 | 0.43 |
| Additional risk adjustments | 0.0% | 0.5% |
| Cost of equity | 6.30% | 8.00% |
| Tax rate | 20.30% | 23.70% |
| Debt/Equity ratio | 0.72 | 0.72 |
| Cost of debt | 6.70% | 7.00% |
| After-tax WACC | 5.9% | 6.9% |
| Selected WACC | 6.4% | |