Applied to the illumination of the cabin, kitchen, bathroom, or passage in luxury cruise ships and naval ships.
| Type | Size | Power | Color Temperature | Voltage | Light Angle | Overall dimension | Waterproof class |
| BZSD1-12M | 2.5 Inches | 12W | 3000K/4000K/6000K | 85V-265V | 60° | 108*108*H110 | IP67 |
| BZSD1-24M | 3.5 Inches | 24W | 3000K/4000K/6000K | 85V-265V | 60° | 202*108*H110 | IP67 |
| BZSD1-36M | 4 Inches | 36W | 3000K/4000K/6000K | 85V-265V | 60° | 298*108*H110 | IP67 |
| BZSD1-48M | 5 Inches | 48W | 3000K/4000K/6000K | 85V-265V | 60° | 202*202*H110 | IP67 |
