Features 1、This metal LED lamp adopts embedded installation, convenient connection and strong conductivity. 2、Installation is convenient and easy, just drill a hole and install it with a nut and washer. 3、The LED waterproof metal light has deep thread, so the force is even and the installation is firm. 4、Using high‑quality LED light‑emitting tube, the light effect is soft and bright, and the brightness is sufficient. 5、Strong performance, this LED indicator light has the characteristics of anti‑impact, anti‑corrosion, anti‑vibration, safety and durability. Specification Item Type: Metal Signal Indicator Material: Stainless Steel Connection Pin: Screw Pin (terminal) Rated Current: ≤20mA Hole Size: Approx.16mm / 0.6in Waterproof Rating: IP65 Uses: Used As Brake Lights, Speedometers, Tachometers, Instrument Clusters, Check Engine Indicators, Indicator Lights, Shifter Lights and Dashboard Lights Package List 1 x White Metal Signal Indicator 1 x Red Metal Signal Indicator 1 x Yellow Metal Signal Indicator 1 x Green Metal Signal Indicator 1 x Blue Metal Signal Indicator