high led bay lamp light 1.80-265VAC,50-60HZ 2.120W,10500-11000LM,73LM/ ... power and saving your bills.Quick Details:1.80-265VAC,50-60HZ2.120W,10500-11000LM3.120 degree4.IP20- ... 65 Feature:1. Environment friendly, energy saving (>50%)2. Instant light up without flickering (<100ns)3. ... Luminous efficacy> 73lm/W4. Long lifetime>50,000hrs,5. Easy installation, maintenance free6. Patented shape ...