Visibility: 2 NM Color: White with Black Housing Mount Type: Side Mounts Dimension: 1 1/2'' Width x 1 1/4'' Diameter x 2 1/4'' Length Mounting Hardware: Mounting Hardware ( Sold Separately ) Pactrade Marine LED mini white masthead navigation light draw a very low current and maintenance-free, these LED lamps providing 2 nm of color-correct visibility as well as completely sealed, a 225° angle, withstand vibration, impact and harsh marine environments. Material: High-impact Polyamide LED Type: LD00030-CWH Cool white LED bulb LED lifetime: 50000hrs Waterproof IP66 Voltage: 12 VDC Effective Lumen: 66.7LM Wattage: 1W Item Number: P00031BKLD