KML-QC20 high-quality led stadium light, the premier lighting solution for large-scale outdoor applications.
The QC20 is KML's new high-quality LED stadium light. Featuring an IP65 protection rating and high wind resistance, it operates across a wide temperature range of -30°C to +50°C. It meets the diverse large-area lighting requirements of sports fields, major venues, ports, public squares, and similar spaces, offering five years of maintenance-free operation.
The QC20 is a high-quality, high-brightness LED stadium light. It offers a selection of beam angles—including 8°, 20°, 40°, 60°, 90°, and asymmetric options—to meet the diverse requirements of various large-scale outdoor lighting applications. Intelligent control modes, such as DMX512 and DALI, are also available. An ideal choice for illuminating large areas such as sports fields, venues, airports, ports, and gymnasiums, the QC20 provides users with an efficient, stable, and comfortable lighting solution, helping to create a high-quality visual environment.
Supports customization of housing colors and mounting methods to meet engineering design standards in different countries. Provides multilingual technical documentation to facilitate project application processes and improve project implementation efficiency.Details Highlights
Advantages Comparison:| LED stadium light | KML-QC20 300W stadium light |
| High power consumption. | This 300W unit replaces traditional 500W MH units. |
| There is a defect in the beam angle. | High brightness of 160lm/W, color temperature range from 3000K to 6500K, customizable! |
| Low brightness (60-90 lm/W) and narrow color temperature range. | Lifespan up to 100,000 hours! |
| Lifespan is only 10,000-15,000 hours. | Maintenance-free for 5 years! |
| Frequent replacements and high maintenance costs. |
Cycle price optimization:| Cost | 500W MH stadium light | 300W KML-QC20 stadium light | ||||||
| Electricity fee (USD 0.15/kWh, 10h/day) | US$0.750 | US$0.450 | ||||||
| 5-year electricity bill | US$1,368.750 | US$1,368.750 | ||||||
| Light bulb replacement fee (3 times) | US$390.000 | US$0.000 | ||||||
| Replacement and maintenance prices | US$3,000.00 | US$0.000 | ||||||
| Total price for 5 years | US$4,759.500 | US$821.700 | ||||||
| As can be seen, the 5-year cost of using the 300W QC20 stadium light is only 17.3% of that of MH, saving $3,938! | ||||||||
| Product Dat |
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| Model No. | KML-QC20-300 | KML-QC20-600 | KML-QC20-900 |
| Input Power | 300W | 600W | 900W |
| Lumen Output | 48,000 lm | 96,000 lm | 144,000 lm |
| Efficacy | 160 lm/w | ||
| Input Voltage | AC100-277V, 50Hz | 60Hz | ||
| CCT | 3000K | 4000K | 4500K | 5000K | 5700K | 6500K | ||
| CRI | Ra≥70 (Ra≥80 optional) | ||
| LED Chip | SMD3535 | SMD5050 | ||
| Housing Color | Gray | Silver | ||
| IP Rating | IP65 | ||
| Power Factor | PF≥0.90 | ||
| Efficiency In | ≥90% | ||
| Material | Aluminum, PC | ||
| Operating Temperature | -30°C to +50°C | ||
| Operating Humidity | 10% to 90% RH | ||
| Control (optional) | DMX512 | DALI | ||
| Design Lifespan | 100,000 hours | ||
| Warranty | 5 years | ||
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