Lumitec SeaBlazeX2 Underwater LED Light features selectable blue and white light output. SeablazeX2 delivers the exceptional performance, quality, and value of the industry-leading SeablazeX, with 60% greater output. he SeablazeX2 delivers more than 5, 000 integrating-sphere-measured lumens. Surface mount, no external drivers and a pedigree of reliability recognized the world over.• BeamwidthNot Specified• ColorWhite And Blue• Cut-out Size0.5"• Dimensions3.94" Diameter, 0.8" profile• Input Voltage10-30 VDC• LEDs Used28 LEDs, 5000 Lumens• Max Hull ThicknessN/A, surface mount 2.5 Ampere At 12 Volt DC, 2.5 Ampere At 24 Volt DC 60 Watt; 10 To 30 Volt DC 0.5 Inch Diameter Mounting Hole | Lumitec SeaBlaze X2 LED Underwater Light - White/Blue