... 3.Power:15w-75w 4.2 years warranty Item nameDimmable led panel light pricePower15w,30w,55w,75wSize300x300x12.3mm,300x600x12.3mm,600x600x12.3mm,600x1200mm ... and long service life.5)The light body is made with section aluminum of high quality.6)Unique heat dissipation structure design,the ... the heat sink is anodized.The cover of the light is PC of high quality.7)There is built-in driver and wide ...