Description <br> Replacement bulb: R39 reflector shape and E17 screw base replacement for lava lamp, , cabinets,and more, <br> Application: Works great for standard small lava <br> Good quality: High reliability, -span. R39 shape can dissipate heat evenly and hot enough to allow the lava to flow. <br> Safe use: stable performance, safe use, energy saving and environmental protection. <br> Voltage: 220-240V <br> Power: 30W <br> Base: E14 13.6mm <br> Material:aluminum <br> colour:Transparent <br> Package Contents: <br> 5 x light bulb <br> Only the above package content, other are not included. <br> Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm. <br>