Size-power matching principles
Opening sizes for LED circular panel lights range from 68mm to 280mm, with 7W to 30W power options. Small and low-power variants are good for kitchen and bathroom illumination or corridor lighting, while large and high-power models light offices and meeting rooms. The 120lm/W luminous efficacy increases brightness while conserving power.
Environmental adaptation and light color quality
The adjustable color temperature range of 2700K to 6500K lets customers pick based on space function. 2700K warm light is good for leisure, whereas above 5000K chilly light improves work concentration. The base color rendering index of >80Ra suits daily demands. Professional spaces like art galleries and retail establishments with greater color authenticity criteria can use >90Ra or 97Ra.
| Power | 9W/12W/15W/18W/24W/30W |
| CCT | 3000K-6000K |
| Lamp Luminous Efficiency | 120lm/W |
| CRI | ＞80Ra or ＞90,97 Ra for Option |
| Support Dimmer | Triac dimmable or 0-10V dimmable |
| LED chip | SMD2835, Epistar, Samsung, Osram |
| Material | Aluminum body+PC cover |
| Lifespan | 50000 hours |
| Input Voltage | 85-265V OR 12V-24V DC |
| Energy efficiency | >85% |
| Cutout size | 68mm - 280mm |
| Outer diameter | 85-300mm |
Electrical compatibility and longevity
Compatible with standard power distribution systems, accepts 85-265V AC or 12-24V DC. Different dimming systems support triac and 0-10V dual dimming. CE/ROHS certification and 50,000-hour lifespan ensure product stability under high criteria. Over 85% energy efficiency conversion decreases power loss and five-year consumption costs.
For more details about our offerings, please contact us at bwzm18@ledbenweilighting.com.
