Plants obtain their energy through photosynthesis. Plant cells absorb light and convert it into energy for repair and growth. Sun is the best source of light. But can a regular bulb offer the same effect?
In this article, I will explain how regular light bulbs can help your plants grow and provide tips on how to optimize the use of a regular light bulb.
Can A Regular Light Bulb Help Plants Grow?
Yes. Light bulbs in your house can help your plants grow. However, regular incandescent bulbs don’t offer the range of color spectrum light that plants depend on.
The best choice for indoor growing is LED lights specifically designed for plant growth. While regular light bulbs may not be the most efficient way to provide light for your plants, they can still be effective in helping them grow.
LED lights designed for plant growth give a full range of colors in the light that plants need for growth. Incandescent bulbs release a warmer, more orange light, which is unsuitable for growing plants.
Advantages of Using a Regular Light Bulb to Grow Plants
The light’s spectrum must optimize your plant’s potential. In some light wavelengths and wavelength proportions, effects like growth stretching, rate, and photoperiodism occur.
LEDs have a wider and more comprehensive variety for plant growth and harvesting. This helps growers to gather various plant reactions, such as sprouting harvest or growing new leaves, depending on the wavelengths and intensity.
Less Heat Emission
The IR, UV, heat, direct sunlight, and other lighting elements can be too harsh for some plants. Extreme temperatures will trigger slow growth and strain your crops. Regular lights have a distinct edge because they emit far less heat than other lighting alternatives.
Since regular lights emit less heat, you can place them nearer to your plants. This is useful for growers with limited height in their growing rooms where the lights can be mounted.
Disadvantages of Using a Regular Light Bulb
- Growing plants using regular light bulbs can be quite expensive compared to using natural lights.
- Some regular bulbs emit less light than what is required for plant growth.
- Depending on the manufacturer, LEDs aren’t always strong enough to handle the flowering phase. Ensure you do your research when choosing the right light bulb for your plants.
Factors to Consider Before Using a Regular Light Bulb
Type of Light Bulb
It’s important to consider the type of bulb you want to use. Do you want a CFL or regular incandescent light bulb? Although both bulbs can produce equal light, CFLs are more durable and efficient.
Distance of the Bulb to the Plant
Another crucial factor to keep in mind is the distance of the bulb from the plant. If the light bulb is too close to your plants, it can burn the leaves. On the other hand, if the bulb is too far, your plants may not receive sufficient light.
The Room’s Temperature
Your room’s temperature can also affect the growth rate of your plants. The plants may stop growing and experience stress if the room is too hot. If it’s too cold, the plant may not photosynthesize well and may stop growing. The right temperature for most plants is between 6 to 72 degrees Fahrenheit.
The Bulb’s Wattage
A higher-wattage bulb will have more light output, which can be useful to your plants. However, it’s important to note that too much light can destroy your plants. If you want a regular light bulb, go for a 40- and 60-watts bulb.
The Color of the Bulb
Although most plants thrive in full-spectrum light, some do well in a certain shade of light. For instance, red light promotes flowering, while blue light is known to promote vegetative growth. If unsure which color will favor your plants; you can use different colored bulbs and check the results.
Tips for Optimizing the Use of a Regular Light Bulb
- Always consider the light bulb’s wattage, type, and distance if you’re growing plants indoors.
- The room’s temperature affects your plants’ growth. Ensure the room is not too cold or too hot.
- Plants need darkness. Therefore, you should consider the duration of light when using a regular light bulb to help plants grow.
- Plants require water, and regular light bulbs won’t provide it. So, ensure you water the plants regularly.
What is The Difference Between a Grow Light and a Regular Light Bulb?
Light bulbs are designed to illuminate homes, offices, or gardens. Grow lights are used to light up plants. Grow lights come in both LED and incandescent varieties. These lights are usually available in either grow lights or grow light kits. A grow light kit has all the equipment required to start a plant, while a grow light comes with an extra piece of equipment that helps with plant growth.
A regular light bulb can help your plants grow, depending on the type you use. So, if you need an easy way to boost your plant’s growth, use regular light bulbs in addition to your normal care routine.