⚡ Basic Specifications
LED Brand
Lumileds 5050SMD
Beam Angle
25° / 45° / 60° / 90°
Working Life
>50,000 Hours
📋 Product Description
Stylish and practical D series LED stadium flood light
| Feature |
400W-500W |
800W-1000W |
1200W-1500W |
2000W |
| Dimension (mm) |
721X273X122 |
762X504X122 |
762X736X122 |
762X966X122 |
| Luminous Flux |
80000lm |
160000lm |
240000lm |
320000lm |
| LED Source (5050) |
288 PCS |
576 PCS |
864 PCS |
1152 PCS |
| Lumen Efficiency |
160-170 lm/w |
| Color Temp |
2700-6500K |
| Warranty |
5 Years |
📷 Product Details & Application
❓ Frequently Asked Questions
Q: Do LED lights really have a 50,000-hour lifespan?
A: A 50,000-hour lifespan is a theoretical lab value. Depending on the working environment and the quality of materials used, actual lifespan is typically around 30,000 to 50,000 hours.
Q: Why do different suppliers offer different brightness for the same power?
A: Brightness varies based on the LED chip brand and version used. Even with the same chip, different fixture designs can result in variations in effective luminous flux.
Q: What is color temperature (CCT)?
A: It is a way to measure the "color" of light in Kelvin. Lower temperatures provide warmer light for relaxation, while higher temperatures provide cooler light to enhance concentration in work environments.
Q: What is CRI and why does it matter?
A: CRI (Color Rendering Index) measures how accurately a light source reveals object colors. A higher CRI provides more realistic color representation.
Q: What do PF and efficiency indicate?
A: PF (Power Factor) and efficiency represent the driver's electrical performance. Higher values indicate better energy utilization and electrical stability.
Q: Where can these lights be applied?
A: These are suitable for building external walls, squares, sports fields, high masts, warehouses, tunnels, and football fields.
Gravity Light
