What is the LED equivalent of a 250 watt metal halide?
250 Watt Metal Halide – 100 Watt LED Equivalent for Replacement. The 250-Watt metal halide bulbs have various applications such as airport, warehouse, parking lot, retail stores, football pitch, tennis court, sports stadium and more.
How many lumens does a 250 watt?
14,000 lumens
That 250-watt bulb outputs roughly 14,000 lumens (on average) in all directions.
How many watts does a 250 watt metal halide use?
295 watts
The system watts for a 400 watt metal halide is about 458 watts depending on the ballast….What is the difference between lamp watts and system watts?
| Metal Halide (MH) High Pressure Sodium (HPS) | System Watts (approximate) |
|---|---|
| 250w MH | 295 watts |
| 400w MH | 461 watts |
| 1000w MH | 1080 watts |
| 250w HPS | 295 watts |
How many lumens is a 250 watt metal halide bulb?
How many lumens is a 250w metal halide? Depending on how efficient the metal halide bulb is (between 60 and 110 lumens per watt), a 250W metal halide bulb can produce around 15,000 to 25,000 lumens.
How many lumens does a 100 watt metal halide produce?
9000 lumen
These 100 watt metal halide bulbs have a bright 9000 lumen output. They are medium base (E26), ED17 bulbs with an average life span of 12, 000 hours. Use in street lights, parking lot fixtures, perimeter lighting, and other commercial and industrial lighting applications.
How many lumens is 500 watts?
According to our research, the clearance of 500 watts of halogen is from approx. 8,000 to 10,500 lm. If we count, we will know that their luminous efficacy is about 16 to 21 lumens per watt. For example, if a 500 W halogen floodlight has 8000 lm lumens, we get 8000 lumens / 500 watt = 16 lm / W.
Are metal halide lights energy efficient?
Metal Halide lights have average efficiency (75-100 lumens/watt source efficiency). They lose out to LEDs principally because their system efficiency is much lower (<30 lumens/watt) due to all of the losses associated with omnidirectional light output and the need to redirect it to a desired area.