Have sensitive plants?
The Spectrum King 403 provides delicate plants with a tuned spectrum and intensity for them to grow.
Loaded with 460 watts of power, the SK403 can replace your HPS grow lights.
The SK403 covers the lighting needs of your plants throughout the growth cycle.
With a footprint of 6 x 6 feet for the vegetation phase and 4 x 4 feet for the flowering stage, you won’t need to swap grow lights in between.
Durability is not an issue with the SK403, as it is IP65-rated, making it perfect for wet and humid environments. It also features efficient heat management to lower room temperatures.
The SK403 comes with a three-year warranty.
The SK403 is tuned to provide the needs of plants that need extra care with lighting intensity.
For small grow rooms, the SK403 is all you need for your plants to grow correctly. With a 4 x 4 feet flowering and 6 x 6 feet vegetation footprint, you have all the light for a small-scale garden.
With the IP65-rated water-resistant casing, the SK403 can withstand wet and humid environments.
Spectrum King LED products are warranted against defective materials and/or workmanship for 3 years on the light engine to retain 90% or better of its original light output and 5 years on all other materials and workmanship. In the event of defective materials and/or workmanship, Spectrum King LED will, without charge for parts or labor, repair or replace, at its option, the defective product within 30 days from receipt of the defective product during its prescribed warranty period. The customer is responsible for all return shipping costs.
The Warranty does not apply to damage resulting from improper care, misuse, abuse, normal wear and tear, or any obvious signs of tampering, which includes but is not limited to improper installation, improper use, and/or failure to provide reasonable and necessary maintenance, or improper packaging and shipping of the light back to Spectrum King LED, etc.
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Refunds & Returns
Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more
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