Versatile COB Track Lighting with 350° Rotation YW-GD19C40A
Aesthetic Appeal

The fixture features a clean, sleek and minimalist profile that aligns with current architectural trends. Offered in both classic Black and White finishes, it provides the flexibility to either make a bold visual statement or blend discreetly into the ceiling environment. This versatility allows your clients to maintain a consistent design language across various spaces without being limited by fixture aesthetics, simplifying the design and procurement process.
Scalable Performance with Dual-Size Options
30W Model (90mm Diameter × 128mm Height): Ideal for moderate-illumination needs like small retail display shelves, boutique art sections, or office accent lighting. Its compact form factor fits spaces with limited ceiling height or design constraints.
40W Model (100mm Diameter × 134mm Height): Delivers stronger brightness, making it suitable for large-area applications such as supermarket main aisles, high-ceiling exhibition halls, or hotel banquet rooms.
Wholesalers can stock these two models to cover projects of all scales, from small store renovations to large engineering ventures, optimizing inventory management. Engineering contractors can select the appropriate power and size for different zones within a project, simplifying procurement and installation processes.
40W Model (100mm Diameter × 134mm Height): Delivers stronger brightness, making it suitable for large-area applications such as supermarket main aisles, high-ceiling exhibition halls, or hotel banquet rooms.
Wholesalers can stock these two models to cover projects of all scales, from small store renovations to large engineering ventures, optimizing inventory management. Engineering contractors can select the appropriate power and size for different zones within a project, simplifying procurement and installation processes.

COB Light Source

At the core of this luminaire is an advanced Chip-on-Board (COB) LED module. COB light sources have high brightness and can meet various lighting requirements. They are small in size and high in brightness: COB technology can densely integrate hundreds or even thousands of LED chips together to form a highly integrated and ultra-high-brightness light source. This technology integrates hundreds of micro-LED chips into a single, dense cluster, creating a powerful, uniform light-emitting surface. The key commercial advantages of this approach are a exceptionally compact form factor and very high luminance output from a small area. This results in crisp, controlled illumination that is highly effective for both general and feature lighting, satisfying a wide spectrum of client needs with a single technology platform.
350° Horizontal & 90° Vertical Rotation
To maximize utility and ensure perfect light placement, the spotlight is engineered for comprehensive adjustability. It provides a full 350° of horizontal rotation, allowing the light to be swept across nearly an entire circle from a single track point. This is complemented by a 90° range of vertical tilt. This combination guarantees that light can be directed exactly where it is needed, whether to highlight a specific product on a shelf, wash a wall with light, or illuminate a corridor, ensuring no area is beyond reach.

Rear Heat Dissipation

The product's reliability is anchored by its sophisticated rear heat dissipation architecture.
This system is designed to actively draw heat away from the critical COB module and driver, facilitating efficient heat exchange with the surrounding air. This proactive thermal management is crucial for extending the product's operational lifespan by preventing the accelerated lumen depreciation caused by high temperatures. Furthermore, by maintaining optimal operating conditions, the fixture preserves its high energy efficiency over time, ensuring that the promised energy savings and low operational costs are realized throughout its service life, thereby supporting sustainability goals and reducing the total cost of ownership for end-users.
This system is designed to actively draw heat away from the critical COB module and driver, facilitating efficient heat exchange with the surrounding air. This proactive thermal management is crucial for extending the product's operational lifespan by preventing the accelerated lumen depreciation caused by high temperatures. Furthermore, by maintaining optimal operating conditions, the fixture preserves its high energy efficiency over time, ensuring that the promised energy savings and low operational costs are realized throughout its service life, thereby supporting sustainability goals and reducing the total cost of ownership for end-users.
















