PAR16 LED Spotlight is a sort of LED spotlight. PAR stands for parabolic aluminized reflector. The number after PAR will represent the number of eights of an inch the bulb diameter is. This means that PAR16 lamp is 2 inches across. PAR16 LED Spotlight consists of pure aluminum house with excellent thermal management and lumen maintenance. PAR16 LED Spotlight uses uper bright cree, bridgelux or edison LEDs as lighting source. The emitting color of PAR16 LED Spotlight include cold white, warm white, red, blue, green and yellow and so on. Here are some features about PAR16 LED Spotlight:(1)energy-saving; (2)high efficient; (3)environment friendly; (4)long life; (5)no noise; (6)no flickering; (7)anti-shock; (8)anti-moisture; (9)impact resistance; (10)shock-proof; (11)no warm up time required; (12)no subsidiary fixture, like ballasts and starters; (13)consumes less power; (14)high light output; (15)a more white-colored light. PAR16 LED Spotlight is widely used in city beautification, hotels, clubs, disco, karaoke singing-hall super market, tavern, meeting-room, exhibition hall, museum, show window, cosmetic counter decoration,home decoration,architectural decorative lighting,landscape lighting,boutique atmosphere lighting,backlighting and channel letter lighting.