Osram Ledvance Filament Olive Led Bulb, a high-efficiency solution for replacing 40W incandescent bulbs, with the following features:
Power: 4 Watt
Socket: E14
Color temperature: 3000K (warm light)
Model: A Oliva
Rated voltage: 220-240V
Type of current: AC
Luminous flux: 470 lumens
Beam width: 300 degrees
Dimmable: no
Energy class: E
Politiche per la sicurezza
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The Osram Ledvance 4W Led bulb is a high-efficiency solution for replacing 40W incandescent bulbs. With its filament Led technology and E14 socket, it offers instant compatibility with existing fixtures while maintaining low energy consumption at only 4 kWh per 1000 hours of use.
With a clear transparent bulb and a classic olive shape, this bulb combines the aesthetics of traditional lamps with the efficiency of modern LEDs. The visible filament gives it a vintage style that is perfect for exposed lamps, pendants, or ceiling lights in residential or commercial settings.
The bulb is designed to operate from -20 to +40 degrees, with an instant on time of less than 0.5 seconds. It is maintenance-free and provides a color rendering of Ra ?80, for natural, pleasant colors. It is not dimmable, but offers optimal light stability for general lighting.
General indoor lighting
Residential environments: living rooms, bedrooms, kitchens
Decorative and vintage lamps
Use in enclosed and protected outdoor fixtures (IP suitable)
| Parameter | Value |
|---|---|
| Power | 4 Watts |
| Attachment | E14 |
| Rated voltage | 220-240 V |
| Equivalent power | 40 Watts |
| Rated current | 32 mA |
| Type of current | Alternating current (AC) |
| Ignition current IP | 1.18 A |
| Mains frequency | 50/60 Hz |
| Max lamps on switch 10 A (B) | 63 |
| Max lamps on switch 16 A (B) | 93 |
| Total harmonic distortion | 141% |
| Power factor | ≥ 0,50 |
| Parameter | Value |
|---|---|
| Luminous flux | 470 lumens |
| Luminous efficacy | 117 lm/W |
| Flux maintenance factor | 0,93 |
| Color temperature | 3000 K |
| Color rendering index (Ra) | 80 |
| Color Deviation (SDCM) | ≤ 6 sdcm |
| Flickering value (Pst LM) | ≤ 1,0 |
| Strobe effect (SVM) | ≤ 0,4 |
| Parameter | Value |
|---|---|
| Radiation angle | 300° |
| Preheating time (60%) | < 0.50 seconds |
| Start-up time | < 0.5 seconds |
| Parameter | Value |
|---|---|
| Length | 100 mm |
| Diameter | 35 mm |
| Parameter | Value |
|---|---|
| Ambient temperature | -20+40 °C |
| Max temperature at test point (tc) | 70 °C |
| Parameter | Value |
|---|---|
| Dimmable | No |
| Energy efficiency class | E |
| Energy consumption | 4.00 kWh/1000h |
| Degree of protection | IP20 |
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