OSRAM Original Line W21/5W glass base bulb (7515)

OSRAM Original Line W21/5W is a high-quality dual filament bulb designed to provide two different light outputs in one glass-capped bulb. The original quality (OEM) spare part guarantees a perfect fit and meets the strict quality and safety requirements of car manufacturers.

This W21/5W bulb (product code 7515) is commonly used in combined brake and tail lights and some daytime running light and parking light combinations. The 21 watt filament is responsible for the bright brake light or daytime running light, while the 5 watt filament provides the dimmer tail light. The modern W3x16q base is designed to be vibration-resistant, which extends the bulb's service life even in challenging conditions.

Key features:

• Genuine OSRAM quality: Reliable original spare part with original equipment quality.
• Dual filament technology: Two power ranges (21W and 5W) in the same bulb.
• Multi-purpose: Ideal for brake/tail light and DRL/parking light combinations.
• Durable and reliable: Designed to withstand continuous use and vibration.

Technical data (Additional information):

• Brand: OSRAM
• Voltage: 12 V
• Power: 21/5 W
• Base: W3x16q (large glass base, double filament)
• Color temperature: 2800 K (warm white)
• Luminous flux: 440 lm / 35 lm
• Product number: 7515
• ECE category: W21/5W