| Rated wattage | 24.00 W |
| Nominal voltage | 220…240 V |
| Operating frequency | 20…70 kHz |
| Nominal wattage | 24.00 W |
| Nominal current | 0.37 A |
| Type of current | AC |
| Max. lamp no. on circuit break. 10 A (B) | 40 |
| Max. lamp no. on circuit break. 16 A (B) | 65 |
| Total harmonic distortion | 20 % |
| Power factor λ | > 0.90 |
| Rated color temperature | 4000 K |
| Nominal luminous flux | 3600 lm |
| Rated luminous flux | 3600 lm |
| Lumen main.fact.at end of nom.life time | 0.70 |
| Light color (designation) | Cool White |
| Color temperature | 4000 K |
| Luminous flux | 3600 lm |
| Color rendering index Ra | ≥80 |
| Standard deviation of color matching | ≤4 sdcm |
| Starting time | < 0.5 s |
| Warm-up time (60 %) | ‹ 1.50 s |
| Rated beam angle (half peak value) | 160.00 ° |
| Length with base excl. base pins/connection | 1498.00 mm |
| Tube diameter | 25.5 mm |
| Base diameter | 28.0 mm |
| Product weight | 265.00 g |
| Overall length | 1513 mm |
| Ambient temperature range | -20…+50 °C |
| Maximum temperature at tc test point | 75 °C |
| Lifespan | 60000 h |
| Nominal lamp life time | 60000 h |
| Rated lamp life time | 60000 h |
| Number of switching cycles | 200000 |
| Base (standard designation) | G13 |
| Mercury-free | Yes |
| Product remark | When used to replace a T8 fluorescent lamp the total energy efficiency and light distribution depends on the design of the lighting system/Not usable in luminaires with serial lamp connection, i.e. more than one tube at one magnetic ballast (tandem circuitry) |
| Dimmable | No |
| Type of protection | IP20 |
| Standards | CE |
| Energy efficiency class | A++ |
| Energy consumption | 29 kWh/1000h |
| Order reference | ST8AU-1.5M 24W/ |
| Temperature range at storage | -20…+80 °C |
| Product code | Packaging unit Piece / unit |
Dimensions in h x w x l | Gross weight | Volume |
|---|---|---|---|---|
| 4058075479913 | FLH 1 |
1520mm x 31mm x 31mm | 294.00g | 1.46dm³ |
| 4058075479920 | VS 10 |
1572mm x 210mm x 115mm | 3714.00g | 37.96dm³ |
Safety advice
Operation in outdoor applications in suitable damp-proof luminaires possible according to data sheet and installation instruction.
Not suitable for operation with low-loss and conventional control gears
References / Links
For current information see www.ledvance.com/substitube
