| ITEM | UNIT | LT-TOS 7S | LT-TOS 15-31S | LT-TOS 15S | LT-TOS 15 | LT-TOS 30 |
| Pixel Config. | SMD | 2727 | 2727 | 2727 | 346 | 346 |
| Resolution | dot/㎡ | 8192 | 2048 | 4096 | 4096 | 1024 |
| Pixels / H | dot | 64 | 32 | 64 | 64 | 32 |
| Pixels / V | dot | 128 | 64 | 64 | 64 | 32 |
| Pixel Pitch/H | mm | 15.625 | 31.25 | 15.625 | 15.625 | 31.25 |
| Pixel Pitch/V | mm | 7.8125 | 15.625 | 15.625 | 15.625 | 31.25 |
| Cabinet Size (H*W) | mm | 1000*500 | 1000*500 | 1000*500 | 1000*500 | 1000*500 |
| Density/Cabinet | dot | 4096 | 1024 | 2048 | 2048 | 512 |
| Matrix/H | dot | 32 | 16 | 32 | 32 | 16 |
| Matrix/V | dot | 128 | 64 | 64 | 64 | 32 |
| Grey Scale | bit | 14 | 14 | 14 | 14 | 14 |
| Brightness | cd/㎡ | ≥7000cd | ≥5500cd | ≥5500cd | ≥8000cd | ≥6000cd |
| Contrast | N/A | 1:1600 | 1:1600 | 1:1600 | 1:1600 | 1:1600 |
| Color Tem. | K | 6500-9300k | 6500-9300k | 6500-9300k | 6500-9300k | 6500-9300k |
| Brightness Adjustment | Grey-lossless | 5%～100% | 5%～100% | 5%～100% | 5%～100% | 5%～100% |
| Viewing Angel/H | Deg. | ≥130° | ≥110° | ≥130° | ≥110° | ≥110 |
| Viewing Angel/V | Deg. | ≥130° | ≥110° | ≥130° | ≥60° | ≥60 |
| Best Viewing Distance | m | 7-200 | 15-300 | 15-200 | 15-300 | 30-600 |
| Max.Power | W/㎡ | 450 | 400 | 400 | 450 | 350 |
| Ave. Power | W/㎡ | 130 | 120 | 120 | 130 | 105 |
| Weigh/Cabinet | kg/pcs | 9 | 6 | 7.5 | 9 | 7 |
| Weight/m² | kg/㎡ | 18 | 12 | 15 | 18 | 14 |
| Deepth/Cabinet | cm | 6 | 6 | 6 | 6 | 6 |
| Deepth/Installation | cm | 11.3 | 11.8 | 11.3 | 11.8 | 11.8 |
| Refresh Rate | Hz | 2000 | 2000 | 2000 | 2000 | 2000 |
| Frame Rate | Hz | 60 | 60 | 60 | 60 | 60 |
| Control Method | N/A | Synchronous | Synchronous | Synchronous | Synchronous | Synchronous |
| Driving IC | MBI | 16Bit/Serial5125 | 16Bit/Serial5125 | 16Bit/Serial5125 | 16Bit/Serial5125 | 16Bit/Serial5125 |
| Driving Type | N/A | Static | Static | Static | Static | Static |
| Work Voltage | AC V | 85-250 | 85-250 | 85-250 | 85-250 | 85-250 |
| Lifetime | Hour | ≥100,000 | ≥100,000 | ≥100,000 | ≥100,000 | ≥100,000 |
| Heat Dissipation | N/A | Free Convection | Free Convection | Free Convection | Free Convection | Free Convection |
| Width of LED Bar | mm | 7.6 | 7.6 | 7.6 | 9.4 | 9.4 |
| LED Bar Material | N/A | Stretching Aluminium | Stretching Aluminium | Stretching Aluminium | Stretching Aluminium | Stretching Aluminium |
| Transparency | % | 0.48 | 0.7 | 0.48 | 0.4 | 0.7 |
| Waterproof | IP | IP67 Front & Back | IP67 Front & Back | IP67 Front & Back | IP67 Front & Back | IP67 Front & Back |
| EMC | N/A | Conduction Emission EN55022 CLASS-A、Harmonic Current IEC61000-3-2 Class-A | Conduction Emission EN55022 CLASS-A、Harmonic Current IEC61000-3-2 Class-A | Conduction Emission EN55022 CLASS-A、Harmonic Current IEC61000-3-2 Class-A | Conduction Emission EN55022 CLASS-A、Harmonic Current IEC61000-3-2 Class-A | Conduction Emission EN55022 CLASS-A、Harmonic Current IEC61000-3-2 Class-A |
| Working Temp. | °C | -40 ~+85°C | -40 ~+85°C | -40 ~+85°C | -40 ~+85°C | -40 ~+85°C |
| Storage Temp. | °C | -55 ~ +120°C | -55 ~ +120°C | -55 ~ +120°C | -55 ~ +120°C | -55 ~ +120°C |
| Wind Resistance | Level | Level 12 | Level 12 | Level 12 | Level 12 | Level 12 |
| Seismic Capacity | N/A | 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes | | | | |
| Fire Resistance | N/A | V0 Flameresistant Material | V0 Flameresistant Material | V0 Flameresistant Material | V0 Flameresistant Material | V0 Flameresistant Material |
| Cabinet Material | N/A | Environment-friendly alloy | Environment-friendly alloy | Environment-friendly alloy | Environment-friendly alloy | Environment-friendly alloy |
| Structure Material | N/A | 2.0mm Cold Rolled Galvanized Steel | 2.0mm Cold Rolled Galvanized Steel | 2.0mm Cold Rolled Galvanized Steel | 2.0mm Cold Rolled Galvanized Steel | 2.0mm Cold Rolled Galvanized Steel |
| MTBF | Hour | ≥5000 | >=5000H | >=5000H | >=5000H | >=5000H |
| Installation Way | | Tool-free Fast Installation | Tool-free Fast Installation | Tool-free Fast Installation | Tool-free Fast Installation | Tool-free Fast Installation |
| Maintenance Efficiency | S | 10S/Cabinet | 10S/Cabinet | 10S/Cabinet | 10S/Cabinet | 10S/Cabinet |
| Maintenance Way | N/A | Front/Back | Front/Back | Front/Back | Front/Back | Front/Back |
