100% 
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<br />long-lasting working lifes,30,000-50,000 hrs
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<br />low power consumption,save your power supply
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<br />high luminance
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<br />easy to install,just plug &amp; play constant current
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<br />for eyessafety,please dont look directly at the bulb within one meter
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<br />specifications:
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<br />color: white, warm white
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<br />color temperature: pure white(6000-6500k), warm white(3200-3500k)
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<br />voltage: dc 12v
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<br />wattage:4w/5w/7w/12w
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<br />led qty: 4w=15pcs, 5w=18pcs, 7w=30pcs, 12w=63pcs
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<br />socket type:g4
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<br />lumen: 4w-15lm, 5w-18lm, 7w-30lm, 12w-63lm
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<br />
<br />package included:
<br />2x led g4 cob bulb
<br />