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The 400W high pressure Sodium bulb contains a silver lining inside the frame to give better reflection of light. However, no silver is found inside the bulb.

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12y ago

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How do you ignite a 400w electronic metal halide or high pressure sodium bulb?

To ignite a 400W electronic metal halide or high pressure sodium bulb, you need to ensure that the power supply is connected and turned on. These bulbs require a ballast to regulate the electrical current, so make sure the ballast is functioning properly. Once everything is set up, simply turn on the power switch, and the bulb should ignite.


Can you use a 400w hps bulb with a f96t12 ballast?

No, you cannot use a 400W HPS bulb with an F96T12 ballast. The F96T12 ballast is designed for fluorescent tubes, specifically T12 bulbs, and does not provide the appropriate electrical characteristics needed to operate a high-pressure sodium (HPS) bulb. HPS bulbs require a specific ballast designed for their wattage and type to function correctly and safely.


Is 400w hps better than 400w halide bulb?

yes


Pressure bulb can you use a sodium bulb in a mercury fixture?

no


How many lumens does a 400w hps?

A lamp designed for 120 v takes 5 amps, one intended for 240 v takes 2½ amps. Voltage x current gives the watts.


Can you use a 70 watt high pressure sodium bulb in a 150 watt ballast?

No, you can not use a 150 watt high pressure sodium bulb with a 70 watt ballast.


How many kwh does a 400w bulb use in an hour?

Well 1 KWh is "1000 watts per hour". So if you have 400w per hour take400watts per hour divided by 1000 and it shows that you get "0.4KWh".AnswerThere is no such thing as a 'kilowatt per hour', which is why the unit of measurement is a 'kilowatt hour', and NOT a 'kilowatt per hour'!.To determine the number of kilowatt hours of energy consumed by the lamp, multiply its power, expressed in kilowatts, by the length of time it is in use. For your example, the answer is 0.4 kWh.


Lumen output of a 250 watt high pressure sodium bulb?

A 250 watt high pressure sodium bulb typically has a lumen output of around 28,000 to 30,000 lumens.


Can a 400 watt high pressure sodium bulb be used in a 400 watt metal halide ballast?

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.


How do you tell if high pressure sodium bulb is bad?

Signs that a high-pressure sodium bulb may be going bad include a decrease in light output, flickering or inconsistent illumination, or a change in color temperature (turning more pink or purple). If the bulb fails to turn on or requires frequent replacement, it may be time for a new one.


Which bulb will glow brighter with 220V - 40W or 400W?

-- The voltage makes no difference. -- The 400W device dissipates ten times as much power as the 40W device does. We don't know how much of each one's power consumption is radiated in the form of heat, UV light, etc. But if the spectral distribution of their output is similar, then the one that dissipates more power produces more visible light, and appears brighter.


How many lumens are in a 400 watt mercury vapor light bulb?

A 400 watt Mercury vapor light bulb produces roughly 23,000 lumens. In comparison to a 400 watt metal haloid and or high-pressure sodium, not as good. Metal haliod and high-pressure sodium produces 30,000 lumens.