I used this for about six months, but I've replaced it with a larger cage. The following deluxe set will be shipped, but the electrical components were working normally about a month ago. However, I haven't checked their operation before listing, so I think they're probably fine, but please consider them as junk items. Set Contents: 1. Reptile cage (door opens on the left, but the slide is sluggish) 2. Premium pearl substrate (about half remaining) and several pieces of wood 3. Heater 4. Two fluorescent tubes 5. One top lid 6. Two-bulb fluorescent light fixture + 1 spare bulb Amateur measurements: Length: 450mm, Width: 600mm, Height: 450mm