TK-123 1 Pair H7 LED Headlight Bulb Base Retainer Holder Adapter, For Audi: A3, A4L, A6L; Buick: Regal, Excelle, LaCrosse Filter-Reflective Safety Clothing Effective range: 1-10m

Effective range: 1-10m

switch diameter 10x18mm

Loading Container 20GP: 462 cartons * 480 pcs = 221760 pcs

General Frequency Range GSM 900MHz

Polarity protection-reverse connection warning

TK-123 1 Pair H7 LED Headlight Bulb Base Retainer Holder Adapter, For Audi: A3, A4L, A6L; Buick: Regal, Excelle, LaCrosse Filter-Reflective Safety Clothing Effective range: 1-10m1. Compatible Bulbs: H7. 2. Material: metal. 3. High heat resistant. 4. Allow you to easily install the aftermarket LED headlight conversion kit without destroying the original socket. 5. Fit for Audi: A3, A4L, A6L; Buick: Regal, Excelle, LaCrosse Specification: General Compatible with Audi: A4L , A6L , A3 Buick: LaCrosse , Regal , Excelle Model TK 123 Bulb Base H7 Material Metal Product Size 42*33*7mm Weight 4g Package Weight One Package Weight 0.