Ultra Life Car headlight bulbs
P21 5W 12V 7528 ULT BAY15d Ultra Life
413116 | Manufacturer: Osram | EAN: 4008321413116 | MPN: 7528-ULT
In contrast to conventional halogen light solutions, they stay lit up to three times longer and are thus recommended for drivers who are often on the road. The light sources are intended for all lamps on the exterior of the vehicle. Whether for parking, position, fog, license plate, indicator or brake lighting.
Power input 25 / 6W
Nominal wattage 21/5W
Nominal voltage 12V
Power input tolerance ±6 / ±10%
Test voltage 13.5 / 13.5V
Luminous flux 440/35 lm
Luminous flux tolerance ±15 / ±20%
Length 52.5 mm
Diameter 25 mm
Lifespan B3 300 / 3000h
Lifespan Tc 800 / 6000h
Base (standard designation) BAY15d
ECE category P21/5W
Product benefits
-An ideal daytime running lamp due to long life span
-Up to triple the lifetime (compared to standard lamps)
The Osram Ultra Life additional lamps are valued, not least because of their unequaled service life. Their particular advantage: In contrast to conventional halogen light solutions, they stay lit up to three times longer and are thus recommended for drivers who are often on the road. The light sources are intended for all lamps on the exterior of the vehicle. Whether for parking, position, fog, license plate, indicator or brake lighting – this family of lamps guarantees more safety for your car. In addition to that, the additional lamps ensure that mounting them is as easy as possible, avoiding any major work, particularly in the case of smaller light sources. With the Ultra Life headlamps, Osram is the first lamp manufacturer to offer a three year warranty. The long-life light solutions are approved throughout Europe and can be used in any passenger car.
Data sheet: Ultra Life Car headlight bulbs P21 5W 12V 7528 ULT BAY15d Ultra Life
| Dimmable | No |
| Base/Sockel | BAY15d |
| Voltage - Volt (V) | 12 |
| Wattage - Watt (W) | 21/5 |
| Energy consumption - (kWh / 1000h) | 21/5 |
| ECE code | P21/5W |
| Lifetime - hours (h) | 800 |
| Factory Box - pieces (pcs) | 10 |
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