1. Material: ABS + metal 2. Applicable models: general 3. Why do you need such an adapter? Because when you replace the original bulb with an LED bulb, you can not install it securely, but our lampholder adapter design solves this problem. 4. Good quality and long service life 5. Weight: 365g 6. Packing list: There are 18 specifications in total, with 2 of each.
