Portor’s 4’ T8 Hybrid (A+B) tube is designed to work with or without traditional electrical ballasts
the housing boasts die-formed cold-rolled steel for durability
000 lumens output
apartments
installed on die casting cover of led driver
300W LED Area Light Luminaire, 4000K, 120-277V, Dark Bronze Portor’s 4’ T8 Hybrid (A+B)European and American design style, high quality aluminum die casting, DUPONT powder painting process, round shape design, never fade, anti cracking. Adopt aerodynamic design, take heat away quickly, keep low temperature for heat sink and LED chip for longer lifespan and higher light efficiency. A variety of installation ways, suitable for round pole, square pole, wall, ground and so on. All the screws are SUS316 stainless steel screws with stronger