... temperature: Cool white: (6000-6500K)Warm white: (3000-3500K)Nature White: (4000-4500K)6. Material: Aluminum alloy 7. Lifespan ... store,etc......Product Characteristics1, LED products is Green Technology, environmental friendly, high energy saving and light efficiency; 2, Low- ... driver,.The lamp can be energsaving, high efficient,environment friendly and the life time being longer9, Guarantee,After ...