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No, metal halide and mercury vapor lamps do not use the same ballast. Metal halide lamps require a ballast specifically designed for metal halide lamps, while mercury vapor lamps require a ballast designed for mercury vapor lamps. Using the wrong ballast can result in poor performance and potential safety hazards.
Yes, you can replace a mercury vapor bulb with a metal halide bulb as they are both types of HID (high-intensity discharge) lighting. However, you may need to also replace the ballast to match the new bulb type, as metal halide bulbs usually require a different ballast. Additionally, check the wattage and size of the new metal halide bulb to ensure it is compatible with the fixture.
Metal Halide lights are generally brighter than mercury vapor lights. Metal halide lights produce a higher quality and more natural light, making them a popular choice for outdoor lighting in stadiums, parking lots, and other large commercial spaces. Mercury vapor lights tend to have a bluish-green tint and are less bright compared to metal halide lights.
No, metal halide bulbs and mercury vapor bulbs are different types of lighting technology with varying operating requirements. Using a metal halide bulb in place of a mercury vapor bulb can result in inefficient operation and potentially damage the fixture. It is best to use the type of bulb specified by the manufacturer for optimal performance.
I actually have a 400w hps ballast and I can also use my 400w metal halide bulb in it with no problem. So what your saying is they do, but they dont? the answer is, they dont. You can get universal bulbs hps to plug into a mh ballast they have a miniturized igniter inside the bulb. As I understand it, a 400W metal halide bulb can be used with a 400W hps ballast, but not the converse. A MH bulb has the igniter in the bulb, and the HPS has it in the ballast--which pretty much goes along with your comment above. Apparently the double presence of the igniter in the HPS setup is OK.you can run metal halide in same wattage's but not hps in metal halide systems.you can run such as (same wattage's)250 watt metal halide-400 watt halide ect in hps systems but not hps bulbs in halide systems. they make conversion bulbs to run halide in hps as well and vice versa.
Yes, a mercury vapor lamp requires both a ballast and an ignitor to operate properly. The ballast regulates the electricity flow to the lamp, while the ignitor is needed to initially start the lamp.