good quality par 30 led lamp

Super quality par 30 led lamp Specifications, Base: E27 Constant current: 350/450mA DC Power consumption: 9/18W Weight: 230gSize: D105*94mmLED type: Cree LED 9 x 1W/9 x 2W Luminous flux: 9W warm white: 585lm 9W cool white: 810lm 18W warm white: 855lm 18W cool white: 1,170lmBeam angle: 15/25/40/50/60/120 degrees Material: PMMA, aluminum alloy Average rated life: 50, 000 hours Ambient humidity: 85% Rendering index: Ra = 80.0 Operating temperature <65°C Color temperatures: Cool white: 5,500 to 6,500K Nature white: 3,800 to 4,800K Warm white: 2,700 to 3,500K R/G/B/W/Y are available Applications: stage, shopping mall, guest house, hotel, museums, art galleries, meeting room, exhibition, and more Features: No UV or IR radiation Low power consumption Long lived performance Even lighting, non-halation, and high intensity Unique radiation design Constant current circuit Safe and easy to assemble With power supply adapter Have the better heat dispersion than aluminump