ZONO&reg; Brightness Adjustable Dimmable E27 7W 5050 SMD 36 LED Corn Light Bulb Lamp w/ Stripe Plastic Cover This is a brightness adjustable dimmable E27 7W LED corn bulb, using 36pcs 5050 SMD, very bright, and you can adjust the brightness freely with a dimmer switch. This bulb has a stripe plastic cover to protect the LEDs.