... The lamp housing is made by high quality stainless steel or the engineering plastics. Which has high intensity, good leak-proofness and ... 24V,36V.Power: 0.5W~30WGrade of Protection: IP68.Solid color(red,yellow,green,blue,white)or seven adjustable colors.lMaterial ... .red,yellow,blue,green,white (optional). Famous brand (PHILIPS) color lamp bulb.Material of lamp housing: POM plastic, stainless steel ...