Dimensions and technical details 240 Volt / 50 Hz and 120 Volt /60 Hz Size: selectable (30cm or 60cm / 12" or 24" length) Material: aluminium / glass Colour: white (housing), white frosted (glass) Light panel technology (no visible diodes or glare) Lighting: included LED lamps (lamps not replaceable) Super slim aluminium housing Control: included IR motion sensor for contact free power on and power off (10cm / 4" reach) Easy connection with power plug (includes lead wire 30cm / 12") Driver unit included (24 Watt) Linkable (up to 5 units with 30cm / 12" length and 2 units with 60cm / 24" length), synchronised control 1 linking cable included   DUALUX 30 DUALUX 60 Dimensions (length x width x height) cm 30.0 x 6.0 x 1.2 60.0 x 6.0 x 1.2 Dimensions (length x width x height) inch 12 x 2.4 x 0.5 24 x 2.4 x 0.5 Weight 0.185 kg 0.375 kg  Details lamp   DUALUX 30 DUALUX 60 Luminuous flux 224 lumens 626 lumens Light colour 3000 K, 80 Ra+ (warm white) 3000 K, 80 Ra+ (warm white) Consumption 4.5 Watt 10 Watt Rated life ca. 35,000 hours ca. 35,000 hours  The light includes a lamp with energy efficiency classification A++ Attention: The item is supplied with a Type C (Euro) plug, you might need an adapter.