high powerledindustrial light Features: 1. The reflector adopts high quality strengthened glass,not blinfold. 2.LED assembly and reflector are separated,save space to deliver. 3.Heat sink contacts with external air directly ,good heat dissipation function. 4.High luminance ,beautiful appearance ,high reliability .long service life. 5.Low power consumption. 6.No stroboscopic,no electromagnetic interference,instant start,life-span will not be effected by start time. Parameters Materials:AL6063+high quality strengthened glass Flux :6900Lm/6500K ,6272Lm/3300K Power efficiency:≥80% Power factor:≥0.92 Dieletric voltage:1750v Beam angle:120° Color rendering:≥75 Pakaging method:COB encapsulation MTBF:25.000hr Application temperature:-20°c +45°c N/W:2.05kg Ingress protection:IP43 Size: L490*H270mm ledindustrial light dimension led industrial light applications