| Downlight Accessories | QR-CBC35 | QR-CBC51 |
| 1.Linear Spread Lens | LSLS | LLLS |
| 1.Heavy Spread Lens | LSHS | LLHS |
| 2.Diffusing Lens | LSDF | LLDF |
| 3.Honeycomb Louvre 45° | LS45 | LL45 |
| 4.Frosted Lens | LSFR | LLFR |
| 5.Red Lens | LSRD | LLRD |
| 6.Yellow Lens | LSYL | LLYL |
| 7.Green Lens | LSGR | LLGR |
| 8.Blue Lens | LSBL | LLBL |
| 9.2700K | LLLC |