OHM LED E-Bright Slim Light Bar LT-NLESN05D-H L LED E-Bright Slim Light Bar 300mm Daylight Color Specifications: Power Consumption: 5.0W Total Luminous Flux: Approx. 520 lm, Efficiency Approx. 104 lm/W Color Rendering Index (Ra): 80 Dimensions: Approx. Width 300 x Height 36 x Depth 23 mm, Body Weight: Approx. 78 g ・Surface emission, wide beam angle type, supports linking (up to 12 units) ・No electrical work required, easy installation with plug-in connection (for linking) Opened once, but unused.