阅读更多 LED Linear Vapor Light | HKZ2 Series FEATURES High lumen output of max. 4800lm, possible to replace T8 2x58W or T5 2x35W. Professional optical system, offering high system efficacy of 100lm/W for up to 55% energy saving (over T8 type) and high colour rendering of Ra80. Compact and strong dual-extrusion housing, genuine IP and protections for harsh environments. Similar form factor as traditional florescent products brings familiar feeling and yet more elegant in design; similar inside wiring as traditional ones also, reliable and avoids possible IP failure. Easy and fast installation thanks to the integral construction, 50% labour saving. Fit-and-forget, 50,000 hours system lifetime allows 3-year service with no or little maintenance.