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VG40 – Mars Hydro 40W T5 LED Grow Lights – Waterproof – for Indoor Plants, Ideal for Vegetation and Seedlings
High Quality and Efficiency
The VG40 is equipped with 292 high-quality LEDs, delivering excellent performance, particularly suited for vegetables, seedlings, and cuttings. This low-DLI grow light consumes only 40 watts, generating very little heat. This allows it to be placed closer to plant shelves, ensuring effective lighting without risking damage to the plants.
Cost-Effective and Energy-Efficient
Designed for seedling cultivation and cloning, the VG40 performs even better when paired with lights designed for flowering. By adopting a cyclical planting approach, it shortens the harvest cycle while significantly increasing yield. Its optimized red light spectrum is essential for maximizing plants’ growth potential and improving their quality for a more productive harvest.
Daisy Chain Capability and Versatile Use
With the ability to daisy-chain up to 32 units, the VG40 is ideal for commercial grow operations. Its compatibility with various indoor growing systems, including bottom, side, under-canopy, and top lighting, helps overcome challenges such as slow growth and lack of light for tall plants.
IP65-Certified Water Resistance
Designed with a transparent, waterproof shade, the VG40 effectively protects the LEDs and circuitry from moisture. This makes it particularly well-suited for humid environments, ensuring reliability and longevity without compromising performance.
Long Service Life and Warranty
With an impressive lifespan of 50,000 hours and a 5-year warranty, the VG40 gives growers added peace of mind regarding its durability and performance.
Only 6 left in stock

| PRODUCT IDENTIFICATION | |
|---|---|
| Brand | Mars Hydro |
| Product model | VG40 |
| Product Series | VG Series |
| Product code | MH-VG40 |
| GROW LIGHT DIMENSIONS | |
| Size | 599 × 51 × 30 mm |
| GROW LIGHT SPECIFICATIONS | |
| LED type | OSRAM |
| Number of LEDs | 292 pieces |
| Light spectrum | Full Spectrum |
| Growth coverage | 60×60 cm (2×2 ft) |
| PPF | 77.37 μmol/s |
| Wattage | 40W ±5% |
| Voltage | AC 100–277 V |
| Frequency | 50/60 Hz |
| Dimmable | No |
| Operating temperature | -20 to 35°C (-4 to 95°F) |
| Life span | Up to 50,000 hours |
| PRODUCT GUIDE | |
| Warranty | Show |
Order confirmation
Once your payment is confirmed, you will receive a confirmation email. We automatically check our inventory. If a product is out of stock, we will contact you to offer the option of backorder or a refund. In-stock items are shipped within 1 to 3 business days.
Pre-orders: If the product title includes “[Pre-order],” shipping typically takes place within 2 weeks or according to the estimated delivery time provided.
Delivery areas
CHILLROAD ships Mars Hydro products to the following European countries:
Germany, Austria, Belgium, Bulgaria, Croatia, the Czech Republic, Denmark, Spain, Estonia, Finland, mainland France, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Sweden.
Shipping and Tracking
- Carriers: DHL, GLS, DPD, or other reliable carriers (shipped within 24 business hours, except for pre-orders)
- Estimated timeframe: 5 to 15 business days (Germany: 2 to 5 days)
- Tracking: Tracking number sent by email upon shipment
- Shipping costs: Calculated and displayed at checkout (free for orders of €89 or more)
- Multiple packages: Multiple items may arrive in separate packages
Edit an order
Please contact us immediately via contact@chillroad.com. Once the package has been shipped, any changes may result in additional fees or delays.
Returns and Warranty
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