CLA LYON: City Series LED Wall Surface Mounted Matte White Reading LightLED surface mounted wall light reading light Input voltage range: 220 240V AC 50 60Hz Matte white Material: aluminium alloy, iron back plate 12V inbuilt constant current driver included Driver output voltage range: 2. 5 4V Driver input current: 0. 1A Driver output current: 0. 7A Driver will be in the cavity Head is rotatable On off switch included on back plate LED chips: 1pc 3535 Power factor: 0. 5 Ambient Temp: 20 to +50C Not suitable for use with