Table of Contents
- 1 Do sodium vapor lights need ballast?
- 2 Can you use a regular bulb in a high pressure sodium fixture?
- 3 Can you use a HPS bulb for veg?
- 4 Is HPS better than LED?
- 5 What to do about high pressure sodium light?
- 6 Can you convert high pressure sodium to led?
- 7 How long does a high pressure sodium bulb last?
Do sodium vapor lights need ballast?
A sodium vapor lamp is a lamp that uses sodium to create light. It can come in a high pressure or low pressure format. High pressure lamps have more components than low pressure and contain other substances such as mercury. Voltage runs to the light through a ballast, which regulates the current.
Can you use a regular bulb in a high pressure sodium fixture?
The primary visual difference between them is that metal halide light is white and the light emitted from a High Pressure Sodium bulb is amber orange. These bulbs cannot be interchanged without changing their ballast, the regulating element in all light bulbs.
Which ballast used in sodium lamp?
ANSI HPS ballast codes
| Power output | ANSI codes |
|---|---|
| 50 W | S68 |
| 70 W | S62 |
| 100 W | S54 |
| 150 W | S55 (55v) or S56 (100v) |
Can you use a HPS bulb for veg?
In response to the general question, can you use an HPS bulb for veg, the answer is yes. Basically you can use just about any light out there for any stage of growth, the real question is how well do each bulb work for veg.
Is HPS better than LED?
LEDs are much the same. Though they’re generally more efficient than HPS (with some clocking 2.8 µmol/joule), some LEDs are less efficient than high-quality HPS fixtures, and they give you less light. All too often, the µmol/joule rating on HPS products states the lamp efficiency, not the actual product efficiency.
Do they still make high pressure sodium lights?
Two varieties of such lamps exist: low-pressure and high-pressure. Low-pressure sodium lamps are highly efficient electrical light sources, but their yellow light restricts applications to outdoor lighting, such as street lamps, where they are widely used….ANSI HPS ballast codes.
| Power output | ANSI codes |
|---|---|
| 1000 W | S52 |
What to do about high pressure sodium light?
The most common problem with a high pressure sodium light is the bulb. The first course of action is to simply change the bulb. Observe the interior gas tube for any signs of discoloration.
Can you convert high pressure sodium to led?
So, if you need help with your high pressure sodium to LED conversion, MastLED is here to help. We specialize in researching, manufacturing, and customization of LED light fixtures.
What to do if your sodium light bulb is burnt out?
The first course of action is to simply change the bulb. Observe the interior gas tube for any signs of discoloration. If the tube is black, the bulb is definitely burned out.
How long does a high pressure sodium bulb last?
High Pressure Sodium lights maintain their luminescence fairly well with 90% still available halfway through their lifespan (around 12,000 hours). HPS bulbs typically emit 80% of their original rated output at the end of life (around 24,000 hours).