Off Road & Power Sports. Powerful LED light bars can be used as fog lights, off road daytime running lights, work lights, ATV lights, tractor lights, UTV lights, and for industrial lighting and marine lighting. Choose from curved LED light bars, amber light bars, slim LED light bars, and quad-, dual-, or single-row light bars in many different. SAMSUNG LM301B GROW LIGHT: Dimmable SP3000 light with Top bin 960pcs Samsung LM301B LEDs & MEANWELL Driver, market-leading efficiency 2.8 µmol/J, Max 2.5g yield per wattage,get 30% greater yield & crop quality compared with the old lights!! Only consumes 300Watt, 3x4ft for Veg footprint, 2x4ft for Flower footprint. more.