A19 E26 LED Bulbs,Low Voltage AC DC 12V-24V 4W,Solar Powered Lamp A60,40W Traditional Light Equivalent,400Lumen 360 Degree for RV Camper Marine,Warm White 3000K,4 PackColor:Warm White A19 A60 4W LED E27 Ball Light AC DC 12V 24V 360 Degree 400LM Energy Saving Lamp Bulb Pear type Product details: Power: 4W±0.5W Input Voltage:12-24V AC DC Lumen: 350-400lm CCT: White-5500-6000K/WW-3000-3200K Base: E27/E26 Beam Angle:360° LEDs:20pcs 3020 Certificate: CE Rohs 3 years warranties. It can well be powered by solar panels. This off-grid/RV LED filament bulb is perfect for ornamental lights, decorative light strands, RV interior lighting, boat cabin lighting, or for any decorative 12-volt application that accepts A19 globe bulb types with E26/E27 bases. The bulb's low current draw also makes it ideal for off-grid living and renewable energy applications such as hydro and solar powered lights. the A19 bulb emits up to 400 lumens of warm illumination. The LED light consumes just 4 watts of power; an incandescent bulb with comparable light output would use 40-45 watts. This bulb has 12V -24V AC/DC operation and is designed to last 25 times longer than incandescent bulbs. Price per bulb. WARNING: Do not install a 12 Volt LED light bulb into a standard residential 120 VAC socket as this will cause a short and burn out socket and bulb.