Lumileds Gen 4 COB Core Range
COB Core Range - the fourth generation of LUXEON Chip-on-Board
The Fourth generation of LUXEON CoB represents a new breakthrough for arrays. The efficacies are >130lm/W for 90CRI products and >170lm/W for 70CRI products. With this new generation, Lumileds has limited the efficiency gap between 80 and 90 CRI COBs by increasing 90CRI performance by 12%. This was made possible notably through Lumileds’ own phosphor development capabilities.
Additionally thermal resistance had been reduced by 25%, allowing more efficient and smaller light fixtures.
Features & benefits
- Highest flux densities with industry’s smallest LES
- 3-step MacAdam ellipse color definition
- low thermal resistance, enabling smaller heatsinks and higher lumens
- Supported by a comprehensive optical, mechanical and electrical ecosystem
- High Bay & Low Bay