400 Watt LED light
What is LED equivalent to 400 watts? How many lumens is 400 watts? A brand new lamp can produce 20,000lm with a 400 watt high bay. How many lumens is 1000 watts? A 1000 watt metal halide bulb can produce tens of thousands of lm. What is 500 watts in lumens? The 500W halogen’s lm […]