OSRAM LED Superstar Classic P 40 Filament Dimmable 3.4 W 827 Frosted E27
| Weight & dimensions | |
| Weight | 21 g |
| Height | 84 mm |
| Width | 45 mm |
| Depth | 45 mm |
| Length | 8.4 cm |
| Diameter | 4.5 cm |
| Energy management | |
| Power source | Mains |
| Bulb current | 25 mA |
| Energy consumption per 1000 hours | 4 kWh |
| Other features | |
| Energy consumption (1000 hours) | 4 kWh |
| Performance | |
| Bulb power | 3.4 W |
| Colour temperature | 2700 K |
| Finish type | Frosted |
| Luminous flux | 470 lm |
| Fitting/cap type | E27 |
| Light colour | Warm white |
| Dimmable | ![]() |
| Warm-up time to 60% light | 0.5 s |
| Bulb lifetime | 15000 h |
| Equivalent bulb power | 40 W |
| Number of switch cycles | 100000 |
| Features | |
| Material | Glass |
| Product colour | White |
| Bulb type | LED |
| Beam angle (max) | 300° |
| International Protection (IP) code | IP20 |
| Color Rendering Index (CRI) | 80 |
| EAN | 4099854443978 |
OSRAM LED Superstar Classic P 40 Filament DIM 3.4W 827 Frosted E27 is a glass LED filament bulb that produces 470 lumens at a warm white 2700 K. The output is geared towards comfortable ambient illumination rather than a cooler task-lighting effect. Dimmable operation allows the light level to be adjusted with a compatible dimming setup. The bulb is intended for general and decorative lighting in homes and other indoor spaces.
The bulb uses a standard E27 cap and operates from mains power, making socket compatibility straightforward to assess. Its Classic P shape has a 45 mm diameter for compact fittings where shade clearance may be limited. A frosted white finish softens the appearance of the filament-style light source. Rated IP20, it is specified for dry indoor locations and should not be treated as a water-protected lamp.
Key Features:- 15,000-hour rated bulb lifetime
- 40 W traditional bulb equivalent
- 4 kWh energy consumption per 1,000 hours
- 300° maximum beam angle
- Colour rendering index of 80
- Reaches 60% brightness in approximately 0.5 seconds
Estimated delivery: 17.09 - 21.09
Today: 11:00 - 15:00
Estimated delivery: 17.09 - 21.09
Today: Closed
Estimated delivery: 17.09 - 21.09
Today: Closed
Estimated delivery: 17.09 - 21.09
Today: Closed
Estimated delivery: 17.09 - 21.09
Today: 10:00 - 14:00
Estimated delivery time: 17.09 - 21.09
Estimated delivery time: 17.09 - 20.09
Estimated delivery time: 18.09 - 21.09
Estimated delivery time: 18.09 - 21.09
Estimated delivery time: 18.09 - 20.09
Estimated delivery time: 17.09 - 21.09
Estimated delivery time: 17.09 - 21.09
Estimated delivery time: 18.09 - 20.09

