Introducing the 4w LED Emergency Twin Spot IP65 - 500 Lumens by Sealite. Part code: SPBM/4 - Model name: Power Beam Twin Spot Light 4W. This Emergency LED Twin Spot comes with adjustable LED Lamp Heads (multi-directional) which are 2w each rated to an impressive 250 lumens. Combined, they put out 500 lumens which is very impressive for just 2x2w LEDs.