Description
Hortiking Metal Halide Lamp – 400W & 600W (Veg Stage)
Used by the old school and trusted by the pros, the Hortiking Metal Halide is the go-to lamp for tight, compact, leafy growth during the vegetative stage. If you want to reduce plant stretch and build short, dense plants ready for heavy flowering—this is the bulb for you.
This is the one that looks like a blown-up condom (in case you were wondering). But don’t be fooled by its shape—this lamp delivers serious blue-spectrum light that keeps internodes tight, leaves lush, and stems sturdy. Perfect for early growth, mother plants, or bridging the gap between seedlings and flower.
Why Growers Rate It
- Classic blue spectrum – promotes dense, bushy vegetative growth.
- Reduces stretch – ideal for compact plants before bloom.
- Reliable performance – stable colour temperature and lumen output.
- Fits any standard E40 reflector – plug-and-play compatibility.
- Old-school reliability – proven tech that still outperforms many budget LEDs.
Technical Specs
| Model | Wattage | Socket | Spectrum | Colour Temperature | Best For |
|---|---|---|---|---|---|
| Hortiking MH 400W | 400W | E40 | Blue Spectrum (Metal Halide) | ~6500K | Veg stage / mother plants |
| Hortiking MH 600W | 600W | E40 | Blue Spectrum (Metal Halide) | ~6500K | Large veg rooms / pre-flower transition |
Pro Tips
Swap out your Metal Halide for an HPS when you flip to flower for maximum yields. The 400W is perfect for small to mid-sized tents, while the 600W version is built for more serious setups that need deeper canopy penetration.
The Hortiking Metal Halide Lamp is simple, tough, and still one of the best ways to grow compact, healthy plants the natural way—no stretch, no drama, just solid results.
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