SF4000 450W Samsung LM301H EVO Full Spectrum Dimmable LED Grow Light for Spider Farmer

Key Features

• State-of-the-art LED chips for unmatched performance: Introducing the Samsung LM301H EVO LEDs. Boasting an impressive efficiency of 3.14 μmol/J PPE per diode, these LEDs even outperform the renowned LM301B, LM301H, and Bridgelux 3030 chips in terms of pure efficiency. Representing the pinnacle of horticultural lighting technology, they radiate unmatched brightness while operating at higher efficiency levels. Exceeding the capabilities of the Samsung LM301H and LM301B LEDs, these EVO LEDs redefine plant growth enhancement. With superior light quality and increased luminous output per LED, they utilize a more powerful blue spectrum while achieving a level of efficiency unattainable by non-EVO LEDs. The vegetative footprint is 150 x 150 cm, and the flowering footprint is 120 x 120 cm. 6-inch fan-out grow kits.
• NEW DIODE ARRANGEMENT AND DIMMING DESIGN: Enhanced SF4000 grow lights. The edge-mounted LED layout ensures more uniform PPFD, and the dimming knob allows for flexible adjustment of light intensity. The multi-light connection with unified dimming is particularly beneficial for large indoor plant cultivation areas and commercial plantings.
• IDEAL FOR ALL STAGES OF GROWTH: With excellent full-spectrum light—white, blue, red, and IR (3,000 K, 5,000 K, 660 nm, and IR 760 nm), the 3,000 K LEDs provide more reddish light, and the 5,000 K LEDs provide more bluish light. The red and 660 nm IR light is particularly useful during the flowering stages as it accelerates the flowering period and increases yields. Turn your seeds into your own supply!
  
• WELL-BUILT AND STURDY CONSTRUCTION: The SF4000 produces no fan noise, is equipped with a high-performance, brand-name safety driver, and features high-quality waterproofing. The updated aluminum material is thick and sturdy, doesn’t generate excessive heat, provides high-quality cable protection covers, and comes in user-friendly packaging. The high-quality components mean the light lasts longer and saves you money.
• As a professional manufacturer of LED grow lights for over 10 years, Spider Farmer has always been committed to creating more efficient, suitable, and high-quality home gardening equipment for plant growth, and strives to become a trusted partner for every grower! You will receive a Spider Farmer SF4000 grow light, an instruction manual, a pair of silver hooks, and a pair of black hangers.

The package includes:

• 1 x Samsung 301H EVO SF4000 LED grow light
• 2 stainless steel hanging hooks
• 4 x YoYO
• 1 x Installation Manual
• 1 x 2-meter power cord

Warm advice :

1. DO NOT touch while in operation.

2. To avoid eye damage, do not look directly at the LEDs.

3. In the summer or in other hot environments, please use a cooling fan to maintain a suitable temperature for your plants.