Best 1000 watt HPS bulb
How many lumens is a 1000 watt HPS bulb? The 1000 Watt High Pressure Sodium bulbs can produce up to 145,000 lm. How many lumens does a 1000w HPS produce? The Wattage is 1000. Between 110000 and 140000 lm of light can be provided by the 1000 watt HPS bulbs. How long does a 1000w […]