| LD-11-99801 | LD-11-99802 | LD-11-99803 | |
|---|---|---|---|
| Product size | Ø70*H105mm | Ø95*H135mm | Ø110*H150mm |
| Cut out size | Ø20mm | ||
| Surface Color | Sand White | ||
| Wattage | 7W | 12W | 15W |
| Luminous Flux | 85LM/W | ||
| Material | aluminum | ||
| LED Type | COB | ||
| Beam angle | 13°/24°/38°/60° | ||
| PF | 0.5 | ||
| CRI | 80 | ||
| Color Temperature | 3000K/4000K/6000K | ||
When it comes to professional illumination that perfectly blends style, performance, and reliability, the High Lumen LED Downlight Surface by OKELI Lighting stands as a benchmark in modern lighting design. Built with precision-engineered aluminum housing and advanced sanan COB chips, this downlight series delivers powerful brightness while maintaining elegant aesthetics suited for diverse environments such as retail stores, galleries, hotels, and residential interiors.
Unlike conventional surface-mounted lights, these LED downlights provide superior lumen output, enhanced color accuracy, and a longer lifespan, ensuring consistent illumination for years. Additionally, their refined sand-white aluminum finish complements a wide range of architectural styles, creating a seamless visual integration with ceilings or display surfaces.
Every detail of the High Lumen LED Downlight Surface showcases the craftsmanship of OKELI Lighting. Constructed from high-grade die-cast aluminum, the housing ensures exceptional heat dissipation and durability. This thermal efficiency not only protects the COB chip but also sustains brightness stability throughout extended operation.
Furthermore, the sand-white finish offers a minimalist yet refined appearance, reducing glare while emphasizing sophistication. Each fixture is carefully anodized to resist corrosion, which makes it suitable even for humid indoor environments such as bathrooms or semi-outdoor corridors.
The precision lens design guarantees uniform light distribution with multiple beam angle options, including 15°, 24°, 38°, and 60°, allowing lighting designers to tailor brightness and focus for various applications—from ambient illumination to accent lighting.





Performance is at the heart of the High Lumen LED Downlight Surface series. Available in 7W, 12W, and 15W versions, these models deliver an impressive 85 lumens per watt, translating to energy efficiency without compromising brightness. The light output remains steady and flicker-free even under extended use, making it ideal for commercial spaces where lighting consistency is crucial.
With CRI 80+, each downlight reproduces colors accurately and vividly. Whether illuminating merchandise in a retail space or highlighting artwork in a gallery, the true-to-life color rendering ensures every object looks its best. Moreover, users can choose from three color temperature options — 3000K, 4000K, and 6000K — offering flexibility between warm, neutral, and cool tones depending on the ambience desired.
In addition, the power factor (PF) ≥ 0.5 ensures energy is efficiently utilized, contributing to lower electricity costs and more sustainable operation.
Versatility is another reason why OKELI’s High Lumen LED Downlight Surface remains a popular choice among lighting designers and architects. Thanks to its compact dimensions (ranging from Ø70×H105mm to Ø110×H150mm) and modern appearance, it fits harmoniously in diverse environments.
It performs beautifully in:
Unlike recessed downlights, surface-mounted models eliminate the need for ceiling cutouts, simplifying installation and offering greater flexibility. This makes them especially useful for concrete ceilings, exhibition booths, or areas with limited ceiling space.




Another significant advantage of OKELI’s downlights is their remarkable energy savings. By consuming only a fraction of traditional lighting power, they substantially reduce operational costs over time. With up to 50,000 hours of lifespan, maintenance requirements are minimal, ensuring uninterrupted brilliance for years.
The integrated heat management system ensures stable performance and prevents brightness degradation — a common issue in low-quality LED products. As a result, businesses and homeowners can enjoy consistent lighting with reduced replacement frequency.
To create a cohesive lighting ecosystem, OKELI Lighting offers a comprehensive range of complementary products designed to match the performance and aesthetic of the High Lumen LED Downlight Surface. For example, users seeking exterior illumination can explore:
These categories help maintain design consistency across different environments while optimizing energy usage and lighting impact.
Installing the High Lumen LED Downlight Surface is quick and straightforward. Its surface-mounted design eliminates the complexity of recessed installations, making it suitable for retrofits or spaces where ceiling cavities are unavailable. The integrated driver ensures a clean, streamlined profile, while the durable mounting base provides stability and safety.
Maintenance is equally effortless. The aluminum housing resists dust and discoloration, and the lens can be easily cleaned without removing the fixture. Moreover, the solid-state LED design eliminates fragile components such as filaments or tubes, making the light shock-resistant and reliable even under continuous operation.



For years, OKELI Lighting has been at the forefront of LED innovation, continuously developing energy-efficient, environmentally responsible, and aesthetically refined lighting solutions. The High Lumen LED Downlight Surface embodies this philosophy — combining advanced COB technology, high lumen output, and elegant design to meet both functional and decorative needs.
Each product undergoes strict quality control and testing to guarantee performance consistency. Furthermore, OKELI Lighting supports global distribution, ensuring customers receive reliable service and timely product delivery.
Ultimately, the High Lumen LED Downlight Surface is not just another lighting fixture — it’s a professional-grade illumination solution built for performance, efficiency, and timeless appeal. Whether installed in commercial spaces, residential interiors, or hospitality venues, it transforms every environment with refined brightness and visual comfort.
When choosing OKELI Lighting, you’re not only investing in a product but also in years of expertise and commitment to sustainable innovation. Experience brilliance that lasts, efficiency that matters, and design that inspires — all in one perfect light.