Description
The 400W LED Grow Lights is designed with Samsung 281B diodes, featuring 896 white LEDs and 32 red LEDs, delivering a powerful efficiency of 2.9μmol/J and an impressive PPF output of 1160μmol/s. It provides your plants with strong, even lighting while consuming minimal power.
The rectangular design combined with a 120° wide beam angle ensures that light is evenly distributed across the entire growing area, promoting uniform plant growth.
The 400W full spectrum LED grow lights are ideal for 90×90 cm or 150×150 cm grow tents, with free shipping available in South Africa.
Advantages of 400W LED grow lights
- High Light Efficiency: Utilizing Samsung 281B chips, the white LEDs and 32 red LEDs achieve a high light efficiency of up to 2.9μmol/J and a PPF of 1160μmol/s.
- Dimming Control: Offers a dimming range from 25%, 50%, 75%, to 100%, allowing you to customize the light intensity based on your plants’ growth cycle.
- Full Spectrum Design: Simulates natural sunlight and supports all stages of plant growth, from seedling to harvest. The addition of 660nm red light accelerates flowering and improves yields.
- Waterproof and Safe: The waterproof design makes it suitable for use in humid conditions, while the isolated power supply ensures safety with no risk of electric shock.
- Excellent Heat Dissipation: The 6063 aluminum alloy heat sink ensures optimal heat dissipation, preventing overheating and maintaining performance, with a lifespan of up to 50,000 hours.
- Perfect for Home Growers: Ideal for small to medium-sized indoor growing spaces, such as 90×90 cm and 150×150 cm grow tents.
400W Quantum Board LED Grow Lights Specs
| Item | 400W quantum board LED grow lights |
|---|---|
| Power | 400 Watt |
| Producer | TheOneGrow |
| Input Source | 100-277VAC |
| Light Source | Samsung LM281B + Sanan |
| Weight | 6kg |
| PPF | 1160umol/s |
| Efficacy | 2.9umol/J |
| Working Temperature | -20℃~40℃|-4℉~104℉ |
| Dimming | Yes |
| Size | 600mm×480mm×60mm |
| IP Rating | IP65 |





















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