ILT-U-2191
Electric determination.
V1:
| DETERMINATION | METHOD |
| Displacement factor | IEC 62612. Clause 8.2 |
| Lumen maintenance | IEC 62612. Clause 11.2 |
| Temperature cycling test – (Number of fails lamps) | IEC 62612. Clause 11.3.2 |
| Supply switching test – (Lumen decrease – Average) | IEC 62612. Clause 11.3.3 |
| Operational high temperature – (Lumen decrease – Average) | IEC 62612. Clause 11.3.4 |
V2:
| DETERMINATION | METHOD |
| Displacement factor | IEC 62612. Clause 8.2 |
| Lumen maintenance | IEC 62612. Clause 11.2 |
| Endurance tests | IEC 62612 |
V3:
| DETERMINATION | METHOD |
| Supply switching test – (Lumen decrease – Average) | IEC 62612. Clause 11.3.3 |
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ILT-U-1972
Self-ballasted fluorescent lamps for general lighting services
