MaterialAbs+petroleumi jelly Voltage input Dc 3v Power consumption ¡õ0.3w Switch"3 types:off. On.Timer Timer: after works for 5 hours the automatic shut-off After 19 hours automatic opening" Color temp. 1800k 4200-8400mcd Color temperature25 Humidity10%90%r.H. Operate temp.-0+40 Life 100 hrs Fragrance:Seacassiatreerosesandalwoodmintvanillaorange Surface:Water lines, relief , scratch.