Describe the type of lamp: Door light; 1. Easy to install: no drilling required, No need for wires 2. Service life: more than 50,000 hours. 3. Package includes: 2 pieces 4. Material: ABS + aluminum alloy 5. Voltage: 12V6. Output power: 7W7. Simple installation, beautiful and practical 8. High brightness LED, low power consumption Notice Suitable for Mercedes-Benz series, the door lights will be on. The original door does not have door lights or the door light function is not applicable. For Class A (W176/W177) 2013-2021 For Class B (W246) 2012-2021 For C-Class (C180/C63) 2010-2013 (Only for Convertible/Couple 2-door) For C-Class (W205) 2015-2021 (Sedan/Sport/Estate/Wagon 4-door models only) For Class E (W212/W213) 2010-2022 For EQC 2018-2021 For Grade G (W463) 2019-2021 For GL class (W166) 2013-2015 For GLA class (W156) 2013-2021 For GLC grade (W253) 2016-2021 For GLE class (W292/W167) 2015-2021 For GLS class (W166) 2016-2021 For M-Class (W166) 2012-2015 (please confirm before shooting) If not, please do not place an order to buy