Bộ chuyển đổi nguồn điện ac 220v sang 12v 20-60w

Features: Applications: shopping centers, exhibition halls, offices, household, living room, etc. Fit for droplight, low voltage lamp, spotlight, down light and all kinds of lamps with 12V power supply Easy and Convenient to use Specifications: Quantity: 1pcs Color: white Material: plastic and metal. Input voltage: AC 220-240V 50 / 60Hz Output voltage: AC 12V Power: 20-60W Size: Approx 2.79 * 0.78 * 1.37inch / 7.1 * 2 * 3.5cm. Package Include:1PC Electronic Transformer Note: 1.Please allow 0.1-0.3cm differences due to manual measurement, thanks. 2.Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% the same.