Description

1.COB stands for "Chip On Board". It integrates multiple LED chips directly onto a substrate, creating a dense light-emitting area.
Compared with the traditional discrete SMD LED:COB light source, the COB light source has a single complete light-emitting surface, while the SMD has multiple scattered small points.
2.The advantages of COB:
High-quality finish: The light is extremely uniform and soft, with a smooth emission and almost no graininess.
High brightness & high color rendering: The unit area luminous flux is high, and it is easier to achieve a high color rendering index.
Specification
- Power: 5W 7W 9W 12W
- Input Voltage:AC110V/220V
- Luminous Intensity: 120 (LM)/W
- Beam Angle:120degrees
- Body Material:Lathe aluminum
- Case color:Grilled white shell-black radiator
- LED working temperature: -25°C -65°C
- Long life span reaches 50000hrs
Details




Applications

Our Company


