The OKELI Led COB Downlight combines cutting-edge optical performance with refined design. Crafted from high-quality aluminum in a sleek sand-black finish, this waterproof IP65-rated luminaire uses premium SANAN COB chips for stable, high-efficiency illumination. With multiple power options—10W, 15W, and 20W—and beam angles from 24° to 60°, it delivers precise and versatile lighting for both indoor and outdoor applications. Perfect for modern architecture, retail, and residential spaces, the OKELI Led COB Downlight offers style, reliability, and outstanding energy savings.
At OKELI, we are committed to providing high-quality lighting solutions for both indoor and outdoor applications. With over 24 years of OEM/ODM experience, we deliver efficient, reliable products tailored to your needs. Below are answers to common questions to help you better understand OKELI and our products.
Samples: Typically 10 working days. Bulk Orders: Approximately 35 working days after receiving the deposit and confirming all specifications.
What are your payment terms?
We accept payments in USD via T/T. The standard terms are: 30% deposit before production, 70% balance before shipment. For orders below $3000 USD, full payment (100%) is required via T/T.
How are your products priced?
Our quotations are typically based on EXW or FOB trade terms.
Do you provide OEM/ODM customization services?
Yes, we offer professional OEM/ODM customization services to meet specific requirements for product design, performance, and packaging.
What packaging options are available?
Standard packaging includes brown outer cartons and brown inner boxes. For orders of over 1000 units per model, we offer customization services, including:Laser-engraved logos on the lamp body. Custom-designed color boxes and cartons with your logo.
What is the minimum order quantity (MOQ)?
The minimum order quantity (MOQ) is 300 units per product.
What certifications do OKELI's products have?
Our products comply with international standards and hold certifications such as CE, CB, ROHS, BIS , and BIS, ensuring safety, quality, and reliability.
How can I become an OKELI distributor?
If you are interested in becoming our distributor, please contact our sales team through the inquiry form on the website or via email.
LED COB Downlight – Precision Lighting with Style and Efficiency
Modern Design for Architectural Brilliance
The OKELI Led COB Downlight redefines contemporary lighting aesthetics. Built with a sand-black aluminum body, it provides an elegant, minimalist appearance that enhances any interior décor while ensuring superior durability. Its subtle design integrates seamlessly into ceilings, creating a clean visual impression without visible clutter. The refined surface finish not only improves texture and reflection control but also provides additional protection against corrosion, making this downlight ideal for both commercial and residential environments.
High-Performance COB Technology
At the core of this luminaire lies the SANAN COB (Chip on Board) LED, a hallmark of brightness consistency and energy efficiency. Unlike conventional LED modules, COB technology integrates multiple LED diodes into a single substrate, resulting in uniform light output and improved thermal performance. This construction reduces glare and minimizes visual fatigue, creating soft yet powerful illumination suitable for accent and general lighting. With an impressive luminous efficacy of 85LM/W, the OKELI COB Downlight ensures maximum brightness with minimal energy waste.
Versatile Power and Optical Configurations
Available in 10W, 15W, and 20W versions, the Led COB Downlight meets diverse project requirements. Each model is engineered to provide precise beam control, offering 24°, 36°, and 60° beam angles. Narrow beams create dramatic focus for architectural details or retail displays, while wider angles deliver comfortable general illumination. This flexibility allows designers and installers to customize light distribution according to the specific needs of their environment, ensuring optimal lighting balance and visual harmony.
Adjustable Models for Dynamic Illumination
In addition to fixed versions, OKELI offers adjustable-angle COB Downlights (LD-03-32304~LD-03-32306) featuring universal tilt functionality. This design enables the light head to rotate or pivot, allowing users to highlight artwork, signage, or focal areas precisely. The ability to direct light easily makes these adjustable models ideal for galleries, boutiques, restaurants, and hotels, where both flexibility and aesthetic appeal are crucial. This feature enhances architectural depth and delivers a more dynamic visual experience.
Waterproof and Durable Construction
Designed with a robust IP65 waterproof rating, the Led COB Downlight resists moisture, dust, and environmental stress. Its sealed housing protects internal components from humidity and condensation, ensuring reliable operation in bathrooms, balconies, semi-outdoor corridors, and covered patios. The aluminum body doubles as an efficient heat sink, dissipating heat effectively and maintaining stable performance over thousands of hours. This level of protection extends product lifespan and guarantees consistent illumination even under challenging conditions.
Color Temperature Flexibility for Every Mood
The downlight is available in three color temperatures: 3000K, 4000K, and 6000K, allowing designers to craft tailored lighting atmospheres.
3000K (Warm White): Ideal for hospitality, restaurants, and lounges where comfort and intimacy are key.
4000K (Neutral White): Balances warmth and clarity, perfect for offices, retail stores, and showrooms.
6000K (Cool White): Suited for industrial, display, or outdoor lighting that requires crisp, high-visibility illumination.
This versatility ensures that the OKELI Led COB Downlight can enhance both ambient and task lighting scenarios while maintaining consistent visual quality across installations.
Stable Power and High CRI Output
Operating on AC 220–265V, the luminaire maintains a power factor (PF) of 0.5 for efficient energy conversion. Its CRI ≥80 guarantees accurate color representation, essential for commercial interiors and product displays. Objects illuminated under this light retain their true hues, improving aesthetics and visual clarity. Combined with advanced optical reflectors, the COB module delivers concentrated brightness and even light distribution without harsh shadows or flickering.
Compact Size, Effortless Installation
Installation convenience is one of the OKELI COB Downlight’s strengths. Compact dimensions such as Ø65×H70mm (cutout Ø55mm) for the 10W version and Ø105×H95mm (cutout Ø95mm) for the 20W version make it suitable for a wide range of ceiling depths. The spring-clip mounting system ensures secure placement, reducing labor time and simplifying retrofit projects. Its low-profile design preserves ceiling integrity while delivering high lumen output comparable to larger, bulkier fixtures.
Sustainable Lighting for the Future
The OKELI Led COB Downlight embodies energy efficiency and sustainability. Its advanced COB system minimizes energy loss, cutting electricity costs without sacrificing brightness. Unlike traditional halogen or fluorescent fixtures, this downlight emits no UV or IR radiation and contains no toxic materials. Long operational lifespan translates to lower maintenance and reduced environmental waste. For clients seeking eco-friendly lighting solutions, this model perfectly aligns with modern energy conservation goals.
Wide Application Range
This luminaire suits numerous applications, seamlessly adapting to different architectural contexts.
Residential Use: Ideal for living rooms, kitchens, corridors, and bathrooms.
Commercial Spaces: Enhances lighting in offices, retail shops, malls, and restaurants.
Hospitality Venues: Provides elegant illumination for hotels, galleries, and event halls.
Architectural Projects: Perfect for feature lighting, display highlighting, and exterior soffit installations.
For complementary outdoor illumination, explore OKELI’s extended catalog such as Led Flood Light, Solar Flood Light, and Outdoor Lighting collections. Together, these options form a complete lighting ecosystem for cohesive design continuity across interior and exterior spaces.
Engineering Excellence from OKELI Lighting
With years of professional experience, OKELI Lighting continues to set industry standards through innovation and reliability. Every Led COB Downlight undergoes comprehensive testing for lumen stability, waterproof performance, and electrical safety. By integrating SANAN chips, OKELI ensures exceptional brightness, low heat emission, and long-lasting performance. The company’s dedication to product quality and customer satisfaction has earned it recognition among lighting professionals worldwide.
Adjustable and fixed models for tailored illumination
High brightness with 85 LM/W efficiency
Advanced SANAN COB chip ensures consistent performance
Excellent color rendering (CRI ≥80) for vivid visual results
Compact body design simplifies installation and maintenance
The OKELI Led COB Downlight stands as a perfect fusion of style, durability, and precision lighting performance. From compact residential installations to professional retail and hospitality projects, it provides reliable illumination that elevates every space. Its waterproof construction, flexible optical control, and energy-saving design reflect OKELI’s ongoing pursuit of excellence in LED innovation.
To complement interior lighting with outdoor solutions, pair this downlight with OKELI’s premium Led Flood Light or Solar Flood Light series—creating a unified, high-efficiency lighting experience from one trusted brand.
