Key Features:
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✅ LED replacement for W21W (W3x16d) – perfectly compatible with conventional W21W sockets
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🔴 Modern and intense red light – ideal for a sharp, vibrant look
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⚡ Up to 80% energy savings – more efficient than standard halogen bulbs
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🛡️ 4-year OSRAM guarantee – trusted quality and reliability
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🔧 Easy plug-and-play installation – no complex wiring required
Product Description:
The OSRAM LEDriving SL W21W Red is a stylish and efficient LED retrofit lamp designed to replace traditional W21W (W3x16d) bulbs. Emitting a strong, crisp red light, it enhances your vehicle’s appearance while consuming significantly less power.