... Light):1.Appearance:Aluminum , good for heat dissipation.2.Lens:High light transmission rate lens,15,25,30,45 are available ... source.4.Driver:Internal isolated driver,input voltage AC100-265V, high efficiency ≥80% .5.Dimmable:Triac dimming style,dimming range 1 ... %-100%,stable dimming,no fickering, no high-frequency noise., and most of Triac dimmers are available.6 ...