The original ecological imported shell lampshade exudes a gentle halo under the light after the light is turned on Whenever there is a breeze blowing, the shells collide with each other to make the sound of jingle jingle, which is very healing This shell lamp takes into account the triple enjoyment of vision, touch and hearing at the same time, and it is a very worthwhile choice. If you have any questions about our products, please contact us and we will get back to you within 24 hours. Product Size Size: Dia 40cm x H 120cm / 15.7 x H 47.2 Details Material:Metal, Shell Light source: LED bulb or Edison bulb Light source base type: E27 (as shown below) Power: Max 40W Voltage: AC 110-240V Mounting: Floor Environment: Indoor Weight: 10kg / 22lbs Factory shipment: 5-10 days to prepare on average Battery: No Driver Required: No Finishes: Chrome,Gold Process: Electroplating,Polishing,Manual Control method: Push-Button Switch (Support bulb dimming) Q: Does it support dimming? A: Whether it supports dimming depends on what type of bulb you buy. If you buy a dimming bulb, This lamp will achieve a dimming function. We provide 150cm / 59 wires with switch plugs. Can be extended upon request.(Contact us)