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LED T8 24VDC - 8W/12W/16W/20W
Features
- Energy saving with low power consumption
- Two pins connection allows flexible wiring for light up and bi-directional tube installation
- For 24Vdc input without polarity
- High efficacy up to 140lm/W
- Smooth operation even at low temperatures
- No mercury and hazardous substances
- Full glass body
- Operating voltage: 22-28V
- Good color rendition, Ra ≥80
- Applications: Train, tram, ferry, vessel systems, DC battery power system
Diagrams
Standards
Applications
Train
Tram
Vessel
| Type of Light Source | |
| Lighting Technology Used | LED |
| Non-directional or Directional [NDLS/DLS] | NDLS |
| Mains or Non-mains [MLS/NMLS] | NMLS |
| Connected Light Source | No |
| Color tunable light source | No |
| Envelop [No/Second/Non-Clear] | No |
| High Luminance Light Source | No |
| Anti-glare Shield | No |
| Electrical | |
| Rated Wattage [W] | 8W / 12W / 16W / 20W |
| On-mode Power [W] | 8W / 12W / 16W / 20W |
| Standby Power [W] | N/A |
| Networked Standby Power [W] | N/A |
| Rated Voltage [V/Hz] | 24Vdc |
| Input Current [mA] @24V | 333 / 500 / 667 / 833 |
| Model | |
| LED F8T8/8XX/G/24V/600 | 8W |
| LED F12T8/8XX/G/24V/900 | 12W |
| LED F16T8/8XX/G/24V/1200 | 16W |
| LED F20T8/8XX/G/24V/1500 | 20W |
| Luminous Flux [lm] | |
| 8W | 1080lm @3000K |
| 1120lm @4000K | |
| 1120lm @6500K | |
| 12W | 1620lm @3000K |
| 1680lm @4000K | |
| 1680lm @6500K | |
| 16W | 2160lm @3000K |
| 2240lm @4000K | |
| 2240lm @6500K | |
| 20W | 2700lm @3000K |
| 2800lm @4000K | |
| 2800lm @6500K | |
| Performance | |
| SDCM | <6 |
| Chromaticity coordinates [x, y] | 0.44, 0.403@3000K / 0.38, 0.38@4000K / 0.312, 0.335@6500K |
| Efficacy [lm/W] | 135-140 |
| Color Rendering Index [Ra] | ≥80 |
| R9 colour rendering index value | 2 |
| Beam Angle [°] | 280 |
| Rated Life, Ta@25°C [hrs] | 50,000 |
| Survival Factor | 0.9 |
| Lumen Maintenance Factor | 0.96 |
| Number of Switching Cycles Before Failure | >15,000 |
| Starting Time [S] | <0.5 |
| Warm Up Time [S] | <2 |
| Premature Failure At 1000hrs | <5% |
| Displacement Factor [cosØ] | N/A |
| Flicker Metric [Pst LM] | N/A |
| Stroboscopic Effect Metric [SVM] | N/A |
| Mechanical | |
| Diameter D [mm] | Φ29 |
| Length L [mm] | 600 / 900 / 1200 / 1500 |
| Base | G13 |
| Material | Glass |
| Standard Compliance | |
| CE-LVD | EN62776 |
| CE-EMC | EN55015, EN61547, EN61000-3-2, EN61000-3-3 |
| CE-EMF | EN62493 |
| Environment | RoHS |
| Mercury Content [mg] | 0.0 |
| Energy Class | E |
| Other | |
| Dimmable [Yes/Only with specific dimmers/No] | N |
| Operation Temperature | -20°C ~ 50°C |
| Storage Temperature | -10°C ~ 30°C |
| Energy Consumption in on-mode [kWh/1000h] | 8kWh / 12kWh / 16kWh / 20kWh |
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