LED Growth Bulb

Basis of technology: Spectrum
Plants need photosynthetically active radiation (PAR) between 400nm to 700nm for photosynthesis.
Two light absorption peaks are seen in plants:
The 400-500nm blue light zone:
Function: Promotes plant nutrition, making plants strong and leaves thick. This is crucial for young plants and leafy greens.
Blue light makes plants taller and stronger.
The red light area (600-700nm) promotes photosynthesis, flowering, and fruiting in plants. Effectively lengthens plants and differentiates flower buds.
Red light speeds plant flowering and fruiting.
Thus, LED plant growth bulbs depend on precisely regulating blue and red light. Other photosynthesis-supporting spectrum components are sometimes introduced.
Two types of spectra are common:
Full Spectrum: The bulb emits white light like sunlight. Covering the blue LED chip with a specific fluorescent powder provides a wide spectral range of light, including red and blue light peaks, and is closer to natural light. It suits the full plant growth cycle and is more aesthetically pleasing.
Red and Blue Spectrum: Pinkish purple light. High-spectral-efficiency, targeted LED lamps with red and blue chips are typical. However, extended purple light exposure is harmful to the environment and may cause discomfort. It excels in flowering and fruiting.

Voltage: 3W/5W/7W,12W/15W/18W

Power: AC85V-265V
LED Lamp Base: E26/E27, E14, MR16, GU10 and B22
Certification: FCC
Housing Material: PC
Beam Angle: 180 degree
Light Spectrum:
Red: 630nm ~ 660nm
Blue: 430nm ~ 460nm

High efficiency and energy conservation: It converts electrical energy to the required spectrum for plants to the greatest extent, with an efficiency far higher than that of traditional incandescent lamps or fluorescent lamps.
Low heat output: LED is a cold light source. Even when shining close to plants, it will not cause leaf burns, ensuring high safety.
Long lifespan: The lifespan of high-quality LED plant lights can reach 25,000 to 50,000 hours.
Flexible in size and easy to use: bulb-shaped, plug-and-play, it can be easily installed in ordinary lamps such as table lamps and ceiling lamps, making it ideal for small-scale indoor gardening at home.
Environmental protection: Free of harmful substances such as mercury.

Indoor garden: Illuminates potted flowers, herbs, and succulents on balconies and living rooms.
Leaves like lettuce and scallions go in the kitchen garden.
To prevent excessive development, give vegetable or flower seedlings more light in early spring.
Overwintering tropical plants: Providing photosynthetic energy for light-dependent tropical plants during winter darkness.

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