150W Spider Starter

• Brand: 4Twenty
• Power: 150 Watt
• Efficiency: 2.7 µmol/J
• Spectrum: Full Spectrum
• Flowering Footprint: ≥ 60 × 60 cm
• Dimmable: Yes, 5 settings
• Driver: Internal LED driver
• Protection Class: IP65
• Cooling: Passive cooling (100% silent)
• Dimensions: 40 × 40 × 4 cm
• Application: Growth and flowering
• Model: 420SS-150
• EAN: 7436957549591
• Warranty: 2 years

Downloads

📄 Specification sheet 420 Spider Starter 150W (PDF)

The 150W Spider Starter from 4Twenty [420] is developed for growers looking for a compact, energy-efficient, and user-friendly LED grow light. Thanks to its full-spectrum light, the lamp can be used throughout the entire cultivation cycle, from the first growth phase to harvest. This eliminates the need to switch between different light sources.

With an efficiency of 2.7 µmol/J, the 150W Spider Starter delivers high light output with relatively low energy consumption. The uniform light distribution ensures that plants are optimally supported during both the growth and flowering phases.

Suitable for

• Grow tents from 60 × 60 cm
• Growth and flowering phase
• Soil, coco, and hydro systems
• Beginner and experienced growers
• Herbs, vegetables, and other light-loving crops

Recommended settings

Thanks to the 5-step dimming function, the light intensity can be easily adjusted to every growth phase. Start with a lower setting and gradually increase the power as the plants grow.

Seedlings & cuttings

• 40-60% power

Growth phase

• 60-80% power

Flowering phase

• 100% power

Note: if the crop reacts sensitively to the light intensity, temporarily reduce the power.

Simple and reliable

The 150W Spider Starter is designed with ease of use as its starting point. Thanks to the integrated 5-step dimmer, the light intensity can be adjusted to every growth phase. This way, you don't give young plants more light than necessary and you can easily increase the power as the crop grows.

In addition, multiple 420 Spider Starter lamps can be easily connected to each other via the included Daisy Chain cable. This allows multiple lamps to be controlled simultaneously with one dimmer knob. For even more control, the lamp is also compatible with a 0-10V LED Controller.

The passive cooling ensures completely silent operation, while the IP65 protection offers extra security in humid growing environments.

Why choose the 150W Spider Starter?

• Full-spectrum light for growth and flowering
• High efficiency of 2.7 µmol/J
• 100% silent thanks to passive cooling
• IP65 protected against moisture and dust
• 5-step dimming function
• Daisy Chain function for connecting multiple lamps
• Compatible with 0-10V LED Controllers
• Suitable for grow tents from 60 × 60 cm
• Compact and energy-efficient design