DL4023 COB LED Downlight 3W-40W
Key Features:
Application:
It is designed for general lighting applications in office, supermarket, shop, school, hotel etc.
Product Overview
The LEDTEK DL4023 Series LED Downlight is engineered with a high-quality aluminum alloy heat sink, ensuring optimal thermal management and durability. Its sleek white housing complements a variety of interior designs.
This series offers a wide range of wattage options from 3W to 40W, accommodating diverse lighting requirements. Available sizes include 2-inch, 2.5-inch, 3-inch, 4-inch, 5-inch, 6-inch, and 8-inch, providing flexibility for various installation spaces. Users can select beam angles of 8°, 15°, 24°, 38°, or 55° to achieve the desired lighting effect.
The DL4023 Series utilizes high-performance Cree or Bridgelux COB LEDs, delivering exceptional brightness and color rendering. For applications requiring broader beam angles, LEDTEK offers an alternative series featuring SMD light sources, which can be found at https://www.ledtek.com/led-down-light/dl4024-led-downlight/.
Demonstrating confidence in product quality, LEDTEK provides a 5-year warranty for the DL4023 Series, underscoring their commitment to customer satisfaction.
In summary, the LEDTEK DL4023 Series LED Downlight combines versatile specifications, premium light sources, and a reliable warranty, making it an ideal lighting solution for both commercial and residential applications.
We can customize the wattage to meet your needs.
Looking for more LED downlight ? Explore our full collection here.
Model No | DL4023-5W | DL4023-7W | DL4023-9W | DL4023-12W | DL4023-15W | DL4023-20W | DL4023-30W | DL4023-40W |
|---|---|---|---|---|---|---|---|---|
| Wattage | 5W | 7W | 9W | 12W | 15W | 20W | 30W | 40W |
| Dimension(mm) | Φ60*H35 | Φ85*H45 | Φ90*H47 | Φ105*H50 | Φ130*H52 | Φ160*H60 | Φ175*H63 | Φ220*H75 |
| Cutting Hole | Φ55 | Φ75 | Φ80 | Φ95 | Φ120 | Φ145 | Φ160 | Φ200 |
| Input Voltage(V) | AC110-240V 50/60Hz | |||||||
| Light Source | Cree COB/BridgeLux COB | |||||||
| CCT | 2700K-6500K | |||||||
| Luminous Flux (lm) ±5% | 500 | 700 | 900 | 1200 | 1500 | 2000 | 3000 | 4000 |
| CRI | >80(90 optional) | |||||||
| Beam Angle | 15°/24°/36°/60° | |||||||
| LED Driver | External LED Driver | |||||||
| Dimming Option | Optional:0/1-10V dimming or Dali dimming | |||||||
| Ingress Protection (IP Rating) | IP54 On Room Side / IP20 At Back Side | |||||||
| Product Finishing |
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| Materials of Optics | PMMA | |||||||
| Operating Temp. (℃ ) | -20℃ ~45℃ | |||||||
| Installation | Recessed | |||||||
Reflectors available in different colors








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