| Product model | YC-LTCY80 | YC-LTCY120 | YC-LTCY180 | YC-LTCY180 |
| Rated power | 80W | 120W | 150W | 180W |
| Input voltage | 100-240V AC | |||
| Frequency | 50Hz | |||
| Type of light source | single 1W imitating Lumens lamp bead | |||
| LED chip quantity | 80 pieces | 120 pieces | 150 pieces | 180 pieces |
| Color temperature | 3000-6500K | |||
| Power factor | ≧0.95 | |||
| Color rendering Index | Ra≧80 | |||
| Luminous efficiency | ≧100Im/W | |||
| Initial flux | 8005Im | 12030Im | 15055Im | 18020Im |
| Servvice life | ﹥50,000(h) | |||
| Protection grade | IP65 | |||
| Environment temperature | -25 to 45°C | |||
| Sure of shape | (L) 1020 * (W) 340 * (H) 170mm | |||
| Diameter of pipe | Φ60mm | |||
| Mounting height | 8-9m | 9-10m | 10-13m | |
