LED Track Light 10W 20W 30W 40W Coffee Shop Commercial Project COB LED Shop Lights 3 Phase Spot Lights Power: 30W, Lumens: 3300-3800lm at CRI90, Driver: Tridonic (glued type, flicker-free, PF 0.95), Beam angle: 15 / 30 / 45 / 60 Material: 1070 aluminium, Track rail: 3 phase, Warranty: 5 yrs.