9W*2Upgraded Full Spectrum Plant Light, 48*2 LED Grow Lamp with Gooseneck, Dual E27 Replacement LED Grow Light Bulbs
| Description | LED Grow Lamp |
| Input voltage | 100-240V |
| Power | 9W*2 |
| LED quantity | 48pcs*2 |
| Spectrum | Full Spectrum |
| LED angle | 120° |
| Replacement blub | E26/E27 |
| Lifespan | 50000h |
| Packing | Mail box |


Grow Light LED Strips are a state of the art family of high output, low energy use LED lights designed for your horticultural and growing needs.It features the latest high-power Light Emitting Diodes that has an optimized light spectrum designed for maximum plant growth. You can easily grow a small indoor garden or a large hydroponics system with precise lighting spectrum.With these amazing grow lights you can take your indoor garden to the next level of production.
1.SAFETY: This grow light is made of flexible light bar. With IP66 waterproof design.
Safe voltage and better radiating to ensure that the rope lights powered with enough energy and heat. 2.Plant Grow Led Light Strip: Super bright 2835SMD LED, long lifespan,Energy saving environmental friendly and larger luminous range.
3.EASY INSTALLATION: The LED strip comes on a reel (looks like a film spool), this have sticky on the back. can be installed in anywhere with any shape. Remove tape and stick firmly.
An LED grow light is a type of artificial lighting specifically engineered to stimulate plant growth using light-emitting diodes (LEDs) as the source of illumination. These lights are designed to mimic the spectrum of natural sunlight, which is essential for photosynthesis-the process by which plants use light to convert carbon dioxide and water into glucose, releasing oxygen as a byproduct.
Features of Led Grow Light
Less Power
LED grow lights consume fewer watts to produce about the same amount of usable light as HID bulbs. This is one of the main advantages of growing with LEDs. A grower can use LEDs to deliver more PAR to their plants per watt of electricity.
Extended Growing Season
Led Grow Light make it possible to cultivate plants year-round, regardless of the weather or available sunlight.
Controlled Environment
Indoor gardening with grow lights allows gardeners to create a consistent and ideal environment for plant growth, reducing the impact of pests, diseases, and fluctuating weather conditions.
Types of Led Grow Light
LED (Light Emitting Diode) Grow light
LED grow lights are energy-efficient, long-lasting, and generate less heat than other types of grow lights. They often have adjustable spectrums, allowing gardeners to tailor the light to their plants' needs.
HPS (High-Pressure Sodium) Grow light
HPS grow lights emit a warm, orange-red spectrum, making them ideal for the flowering and fruiting stages of plant growth. They are less energy-efficient than LED lights but are widely used for their high light output and canopy penetration.
MH (Metal Halide) Grow light
MH grow lights provide a cool, blue-white light spectrum, ideal for the vegetative stage of plant growth. They are often used in combination with HPS lights for a full spectrum solution but are less energy-efficient than LED lights.
CMH (Ceramic Metal Halide) Grow light
CMH grow lights are similar to MH lights but use a ceramic arc tube for increased efficiency, longer lifespan, and a more balanced light spectrum. They are more energy-efficient than traditional MH lights but still less efficient than LED lights.
Fluorescent Grow light
Fluorescent grow lights, including T5 Grow Lights, T8, and CFLs (Compact Fluorescent Lights), are energy-efficient and provide a balanced light spectrum for plant growth. They are best suited for seedlings, clones, and low-light plants but may not have enough intensity for larger or high-light plants.

How to Choose Led Grow Light
Light Intensity
Light intensity is one of the top considerations when choosing an LED grow light. You want the right amount of light intensity for the plant's growth stage and for the size of your grow space.
Consider the PPF reading
Sometimes, coverage areas can be a little subjective. Therefore, use the PPF reading to determine how much light the fixture emits. PPF stands for Photosynthetic Photon Flux and is the total light output of the lamp in umol/s. This is measured in an integrating sphere. In general, if the PPF is above 1100 umol/s or so, it will cover a 4' x 4' area. About 1500 umol/s is the top of the range for a light that covers a 4' x 4' area.
Spectrum
Spectrum is of second importance when choosing an LED grow light. You want to ensure you choose the correct spectrum for the stages of growth and development that your plants will go through. Some growers only need a light for veg, others for flowering, while most growers need a fixture to grow from seedling to flower.
Wattage Draw
Wattage draw has been used by growers for years to determine a fixture's potential for growing. In general, a 400W HPS would flower a 2' x 2' area, a 600W HPS would flower a 3' x 3' area, and a 1000W HPS would flower a 4' x 4' area.
Coverage Area
Grow space sizes vary so knowing the exact dimensions of your space is important so you can choose a fixture that covers the area entirely. Common sized grow areas for hobbyists include 4' x 4', 3' x 3', and 2' x 2' spaces and also sets of these dimensions such as 4' x 8', 8' x 8', 3' x 6', 2' x 4', etc. Some people grow in a 5' x 5' area, while other's might have a commercial grow that is several hundred sq ft or thousands of sq ft.
Warranty
99% of the time LED grow lights work with no issues, but sometimes a driver can fail or LEDs can go out or a fan can break. Having the piece of mind that the manufacturer will take care of this for you is very reassuring. Buying a quality LED grow light will ensure you have no issues for the lifetime of the fixture. Higher quality fixtures are more expensive, and you get what you pay for.

Step 1
As the lights are hung above the plants, adjust their height. Fit the light 300 mm above the plant when it is in the early stages of vegetative growth. This guarantees the shortest inter-nodal length and offers nodes. You must also increase the distance (which may be between 300 and 600 mm) between the light and the plants during the vegetative stage. For the light to reach the lower branches of plants with many leaves, the light must be lower. You can maintain a height of 300–600 mm from the canopy during the nascent stage of flowering. However, the clear height above the canopy is 400 mm.
Step 2
Change your watering technique. If you're just getting started with LEDs, watering could be problematic.The majority of watering instructions are based on HPS lighting. But you must also ensure you follow the watering instructions that come with LED lighting. Evaporation happens throughout this process, which is why watering is required.
Step 3
When your plants are growing under LED lights, add Cal-Mag. But if you are using a hydroponic system with decreased evaporation, less nutrient topping is required.
Step 4
You must add more heat to the room in the winter. The plants' growth will be accelerated. Compared to HPS lighting, the growing area with LED grow lights generates significantly less heat. Because of this, you should monitor the plants using LED grow lights over the winter.
Frequently Asked Questions
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