| General Information | |
| Applications | Domestic, Commercial |
| Approvals/Certifications | CE |
| Average Lifespan (Hours) | 25000 |
| Barcode | 5027825990380 |
| Beam Angle (Degrees) | 120 |
| Body material | Steel |
| Class | I |
| Colour Temperature (K) | 4000 |
| CRI: Ra | 80 |
| Diffuser Material | Polycarbonate opal |
| Dimensions (mm) | 1818 * 65 * 63 |
| Dimmable (Y/N) | N |
| Energy Rating (ErP) | E |
| Frequency (Hz) | 50/60 |
| Ingress Protection (IP) | IP20 |
| Input Voltage (V) | 220-240 |
| Inrush Current (mA) | 10000 |
| LED Type | Sinotron 2835 |
| Lumens (Per Watt) | 117 |
| Number of LED (pcs) | 252 |
| Power Factor | >0.9 |
| Product Colour/Finish | White |
| Useful Lumen Output | 4500 |
| Warranty Period (Years) | 5 |
| Wattage (W) | 40 |
NBF643S Spec Sheet.pdf