Eveready Low energy Linear bulbs are an environmentally friendly version of every day popular bulbs. All Eveready low energy ECO halogen bulbs use UV stop glass – this reduces the bleaching effects of Ultra Violet radiation on materials and also reduces exposure of the skin to UV rays. Clear, crisp, pure white lightBeam controlLonger life compared against incandescent lampsGreat for decorative/display lightingUV Stop ProtectionDimmable.150 watt linear halogen floodlight bulb uses 120 watts of energy. Box 1.