LED Dynamic Side Mirror Blinker Lights for Mercedes-Benz W171 R171 R230 W230
Upgrade your driving visibility with these dynamic LED side mirror blinker lights engineered exclusively for Mercedes-Benz SLK-class (R171/W171 until 2008.12) and SL-class (R230/W230 until 2008.04) models. Replacing standard factory bulbs, each unit delivers a sharp 2400-lumen output through a semi-smoked lens that projects a smooth, scrolling turn-signal pattern. Designed to sit flush inside your existing mirror housing, these lights utilize a standard T10 (W5W/194) interface and draw only 5 watts at 12V. The direct-plug construction bypasses complex wiring, guaranteeing an error-free dashboard message with zero programming or circuit modifications required.
Practical Benefits & Usage Tips
- The progressive scrolling animation increases lateral visibility, giving following traffic clearer, earlier warnings during lane changes or heavy turns.
- Stable low-voltage operation keeps surface temperatures manageable, protecting plastic mirror housings from heat stress over thousands of cycles.
- Confirm your chassis code and build month before checkout, as post-December 2008 facelifts switched to updated mirror geometry that may need revised mounting adapters.
Technical Specifications
- Luminous flux: 2400LM per indicator
- Electrical load: 5W @ 12V
- Socket interface: T10 (W5W/194)
- Packed weight: 300g
- OEM reference numbers: A1718200421 / A1718200321
Package includes:
- 2 × Dynamic mirror turn signal lights (left and right sides)
Important Reminders
Installation instructions are not included. Because of the precise clip alignment required when working with side mirror assemblies, professional installation is strongly recommended.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
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