Green Value LED replacement bulbs are built with the finest LED lighting technology and materials. This Green Value LED bulb has a 1156 base; 250 LUM; wide voltage range of 8-30v; Applications include 12 or 24 Volt DC in auto, marine, RV, and military vehicles; 27 high power 5050 SMD LEDs; 3.24 Power Watts; Beam pattern is 360 degrees; 3000-3500K Warm White. Each Green Value LED bulb has a life expectancy of 30,000 hours, many times longer than the standard bulb – saves time and money, especially in those hard-to-reach places. There are no moving parts or filaments, so it can withstand shaking and vibration. It’s made with high-quality SMDs (Surface-mount devices) and weighs approximately 1 ounce.