With soft white, sky blue and hot pink colors to choose from, the Offi My Pet Lamp Piggy is also non-toxic and odorless. The plastic that is used is also rotationally molded so it is safe for baby to use. The halogen bulb is replaceable with 10 watts/12 volts you can easily find in most hardware and general stores. To use this lamp, the cord and adapter are UL approved for US household use. Did I mention that you can write on this lamp too? Well, this lamp actually comes with a set of markers that you can use to write on the lamp.