Family member of this series: 207015-1（2W）, 207015-2（4W）, 207015-5（10W）, 207015-10（20W）, 207015-15（30W，this grille series have different versions for options, one head, two heads, five heads, ten heads, fifteen heads. Every version is integrated, Its with Osram LED, and can match different brands driver. made by die-cast aluminium ADC12, surface powder coated in white ,black or silver three different colors; available in the light colours 3000K, 4000K and 5000K; CRI ≥80/ ≥90;precise radiation characteristic with different beam angles;Optional TRIAC, 1-10V Dimmable Or DALI Dimmable.