J.W Speaker Model 8900 DOT LED High & Low Beam Headlight 12-24V DC with Chrome Inner Bezel ALUMINUM HOUSING: Single piece aluminum housing that's not only highly durable, but also corrosion resistant. DIMENSIONS: Height: 141.99 mm / 5.59 in; Width: 199.90 mm / 7.87 in; Depth: 95.00 mm / 3.74 in. Voltage: 12-24V DUAL FUNCTIONS: Combined high and low beam functions. MADE IN USA! STANDARDS: Buy America Standards, FMVSS 108 Table XIX, IEC IP67, Eco Friendly, and FMVSS 108 Table XVIII. NEW DESIGN: Newer design boasts a 30% increase in high beam intensity.