| diffuser → HasA → led lights | 0.39 | |
| diffuser → HasA → a 50 cm diameter | 0.36 | |
| diffuser → HasA → detachable perforated front pan… | 0.36 | |
| diffuser → HasA → transmissivity | 0.36 | |
| diffuser → HasA → angular uniformity | 0.29 | |
| diffuser → HasA → asymmetric particles | 0.29 | |
| diffuser → HasA → opening | 0.29 | |
| diffuser → HasA → a water tank | 0.25 | |
| diffuser → HasA → automatic shut | 0.25 | |
| diffuser → HasA → galvanised steel casing | 0.25 |