Spider Farmer SE4500 320W LED Grow Light | Full Spectrum

Name: Spider Farmer SE4500 320W LED Grow Light | Full Spectrum
Brand: SPIDER FARMER
SKU: SF-LED-320W-SE4500
Price: 314.99 GBP
Availability: InStock

£314.99

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Spider Farmer SE-4500 320W Smart LED Grow Light

Maximize your canopy potential with the Spider Farmer SE-4500 320W Smart LED Grow Light. Engineered specifically for rectangular 2'x4' (70x140cm) grow footprints, this professional-grade 3-bar fixture provides exceptional light uniformity without generating the devastating hotspots common in traditional setups. Driven by high-efficacy Bridgelux LEDs alongside premium 660nm Hyper Red diodes, the SE-4500 balances extreme energy savings with an intense full-spectrum output designed to push flowering and fruiting cycles to their absolute limits.

With newly integrated Bluetooth and Wi-Fi smart app controls, you can seamlessly manage your environmental schedules from anywhere.

Key Features

Smart App Eco-Control: Built-in Bluetooth & Wi-Fi let you program photoperiod schedules, automate sunrise/sunset dimming, and receive high-temperature alerts on the Spider Farmer App.
Uniform 3-Bar Footprint: Optimized multi-bar layout concentrates diodes along the edges to tackle edge drop-off, providing perfectly balanced PPFD across your entire 2x4ft workspace.
Advanced Bridgelux Platform: Outfitted with 1,005 high-performance diodes that deliver a blistering PPE of 2.85 μmol/J while pulling just 320 Watts from the wall.
Deeper Canopy Penetration: Includes dedicated 660nm deep red wavelengths to mimic late-summer sunlight, driving robust photosynthesis and explosive bud development.
Commercial Daisy-Chaining: Features a precise digital display dimmer box that lets you link and control up to 50 fixtures simultaneously.
Cool, Silent Operation: The open-bar design and heavy-duty aluminum heat sinks improve passive airflow, dropping tent heat down without the need for loud integrated fans.

Tailored Full Spectrum Output

The SE-4500 abandons generic "purple" spectrums for a highly precise, sun-like layout:

Warm White Light (2800K-3000K): Delivers essential red spectrum light to trigger strong bloom cycles and bulk up flower density.
Cool White Light (4800K-5000K): Rich in blue wavelengths to accelerate rapid vegetative growth, shorten internodal spacing, and reinforce root bases.
Hyper Red Light (660-665nm): Crucial light bands that supercharge plant metabolism during the peak flowering phase for heightened terpene production.

Technical Specifications

Parameter	Specification
Brand / Model	Spider Farmer / SE-4500
Actual Power Draw	320W ±5% @AC120-277V
Core Coverage Footprint	2' x 4' (70cm x 140cm)
Max Coverage Footprint	3' x 5' (90cm x 150cm)
Efficacy (PPE)	2.85 μmol/J
Total Light Output (PPF)	913 μmol/S
Diode Count / Type	1,005 Pcs / High-Efficiency Bridgelux LEDs
HID Equivalent	Replaces traditional 800W+ HPS/MH lamps
Dimming Range	0% - 100% with Digital Percentage Screen
Connectivity	Wi-Fi & Bluetooth Smart Control Protocols
Dimensions	115.27 x 36.86 x 7.7 cm (45.38″ x 14.51″ x 3.03″)