Features: T3 1210/3528 SMD, low power consumption, long lasting. (Type T4.2 T4.7 please look in the store) Perfect replacement LED bulbs for dashboard lighting, etc. Base diameter 8mm. Note: Please make sure this light color complies with your local law before ordering. Specifications: Quantity of leds: 1 pcs. Or 4 pcs LED Type: 1210/3528 LED SMD Light Color:White/Ice Blue/Blue/Pink/Red/Green/Yellow Bayonet Type: T3 Voltage: DC 12V Each Size:T3: 8x7.8mm (Base Diameter*Height)T4.2: 10x7.8mmT4.7: 12x9mm Outer Material: Plastic, Electronic Parts According to your choice 1pc. T3 (or T4.2/T4.7) SMD LED 4 pcs. T3 (or T4.2/T4.7) SMD LEDs Please read the specifications carefully before ordering. The product is packed in an anti-collision packing bag instead of a box.