Spider Farmer GlowR40 Deep-Red LED Bars | 40W

Spider Farmer GrowR40 Deep-Red LED Bars | 40W

€67.90 EUR -24% RRP €89.90 EUR

Spider Farmer GrowR40 Deep-Red LED Bars | 40W

RRP €89.90 EUR €67.90 EUR -24%

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Spider Farmer GlowR40 Deep-Red LED Bars | 40W Targeted Supplemental Lighting - 2x20W for Setups up to 500W

The Spider Farmer GlowR40 Deep-Red LED Bars are specialized supplemental lights designed to maximize photosynthesis during the critical flowering and fruiting phase. The system utilizes a targeted deep-red spectrum (650-665nm) to significantly increase the yield and vitality of your plants. Consisting of two highly efficient light bars (20W each), the GlowR40 integrates seamlessly into existing setups with main lighting under 500W (such as SF2000, G5000, or SE5000).

Targeted Yield Increase via Deep Red

The red LED diodes in the 660nm range are crucial for regulating flowering triggers and fruit development. By utilizing this wavelength, the plant's energy efficiency is optimized, leading to more vigorous growth and heavier fruits. For optimal results, a specific schedule is recommended: switch the deep-red light on 10 minutes before the main lighting (“Wake Up”), keep it running during the day phase, and switch it off 10 minutes after the main light (“Plant Sleep”).

IP65 Protection and Flexible Mounting

The GlowR40 features an IP65-certified, waterproof, and transparent lamp cover. This reliably protects the LEDs and circuitry from moisture and dust, ensuring a long service life even in high-productivity hydroponic systems or greenhouses. Thanks to versatile installation options, the bars can be mounted horizontally or vertically on the sides, at the bottom, or as top lighting to eliminate shadows in the lower canopy.

Daisy-Chain Functionality

The system is designed for professional scalability. Using the integrated daisy-chain function, up to 32 individual light bars can be connected in series and controlled centrally at a mains voltage of 220V. This saves time during installation and ensures neat cable management.

Specifications

Feature	Detail
Product Name	Spider Farmer® GlowR40 (2026 Model)
Total Power	40W ± 5% (2 x 20W)
Spectrum	650-665nm (Deep Red)
Number of Diodes	72 pieces (36 per bar)
Input Voltage	AC 100-277V
Dimensions (Single Bar)	62.7 x 4.5 x 3.7 cm (L x W x H)
Core Coverage	Optimized for main lights < 500W
Daisy-Chain Max.	Up to 32 bars (at 220V)
Protection Class	IP65 Waterproof
Lifespan	50,000 hours
Weight (Net)	0.932 kg