... effective, pure luster and long service life. The lamp housing is made by high quality stainless steel or the ... ,green,blue,white)or seven adjustable colors.lMaterial of lamp housing: POM plastic or stainless steel. RecommendAC12V/10W DjPARService voltage ... blue,green,white (optional). Famous brand (PHILIPS) color lamp bulb.Material of lamp housing: POM plastic, stainless steel, avional or cast copper ...