10Pcs White T5, 37, 74, 2721,PC74,PC37 LED Bulb, 3030 Chips Super Bright 12 Volt

ABOUT THIS ITEM Upgraded LED Source: High performance LEDs give super bright vivid color with great illumination stability. Instant on/off response time, no incandescent delay. Stable Performance Built-in constant-current IC driver ensures safer circuit and longer lifespan. Low working temperature and power consumption. Strong solder joint copper base for better electrical conductivity. Important Notice This T5 LED bulb fits a 3/8" or 9 mm diameter hole. Don’t confuse the sockets with the larger T10 194 wedge bulb which fits a 1/2" hole. If the LED does not light up, please simply flip it 180 degrees, it will work well. Advancements  These custom T5 bulbs adopt 3-PCS upgraded 3030-SMD chips, featuring a pure vivid color and advisable high brightness, giving the interior a much clearer view and a new look. IP68 waterproof. Copper base for better electrical conductivity, premium constant-current IC driver for safer circuit, strong solder technology for safer using. Low working te