OSRAM Original Line W21/5W glass bulb pair (7515-2BL)

OSRAM Original Line W21/5W is a high-quality twin 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 pair (product code 7515-2BL) 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, while the 5 watt filament provides the constant tail light. The practical two-piece blister pack allows both sides to be replaced at the same time, ensuring uniform light output and a symmetrical appearance. The modern W3x16q base is highly vibration-resistant.

Key features:

• Genuine OSRAM quality: Reliable original spare part with original equipment quality.
• Symmetrical result: Blister pack contains two bulbs - it is recommended to replace in pairs.
• Dual filament technology: Two power ranges (21W and 5W) in the same bulb.
• 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
• Packaging type: Blister (contains 2 pcs)
• Product number: 7515-2BL
• ECE category: W21/5W