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Featuring a striking combination of 72000 lumens and a full spectrum of color, the 450W LED Grow Light is designed to simulate natural sunlight. This advanced lighting solution incorporates white light, 660nm deep red, 730nm far red, 460nm blue, and 395nm ultraviolet light. This diverse range addresses all stages of plant growth, from seedling through flowering to fruiting, ensuring your plants receive precisely the light they need when they need it.
This high-performance grow light comes equipped with three independently adjustable channels, allowing you to customize the lighting for each growth phase. With settings for vegetative (12-14 hours on), flowering (9-12 hours on), and fruiting stages (7-8 hours on), it’s easy to optimize your light cycle to match the specific needs of different plant species, enhancing their growth and bloom.
Designed for peak efficiency, the 450W LED Grow Light features premium LED beads, achieving an impressive PPE of 1260μmol/s and a light efficacy of 2.8μmol/J. This powerful yet energy-efficient setup means more light where it counts, with less power consumption - striking the perfect balance between high photosynthetic efficiency and low energy use.
Built to last, this grow light boasts a substantial lifespan of over 50,000 hours. Thanks to its high-quality aluminum heat sink, it effectively disperses heat, minimizes light degradation, and maintains stable performance over extended periods. This durability ensures that your investment continues to benefit your growing operation year after year.
Designed to cover a broad area of 4x2 feet, the light’s expansive reach ensures that your plants receive uniform and intensive light coverage. Plus, with its straightforward, tool-free setup, you can start enhancing your plant growth right out of the box, saving both time and labor costs.
With industry-leading certifications including DLC, ETL, CE, FCC, ROHS, UL, and PSE, you can trust in the safety and quality of your 450W LED Grow Light. Coupled with a five-year warranty, your investment is protected, providing reliable and consistent performance that you can depend on.
Maximize your agricultural output and improve crop quality effortlessly with the 450W LED Grow Light. Perfect for greenhouses and vertical farms, this light is your ally in achieving bountiful harvests and high-quality yields, season after season.
| SPECIFICATION | TECHNICAL PARAMETERS |
|---|---|
| BASIC SPECIFICATIONS | |
| Product Type | LED Grow Light |
| LED TECHNOLOGY | |
| PPE Efficiency | 2.8μmol/J |
| PPFD Output | 1260μmol/S |
| Luminous Flux | (Full spectrum white light 358pcs +660nm40pcs+460nm16pcs+730nm8pcs+395nm26PCS)*4/72000LM |
| Luminous Efficacy | 160 LM/W |
| CRI | >80 |
| DIMENSIONS & COVERAGE | |
| Coverage Area | 2X4FT |
| Beam Angle | 120° |
| Recommended Height | ≥ 6″ (15.2cm) Above canopy |
| ELECTRICAL SPECIFICATIONS | |
| Input Voltage | 110-277VAC 50/60Hz |
| Driver Certification | UL CE Driver |
| Current Draw | 110V: 3.9A 220V: 2.1A 240V: 1.9A 277V: 1.7A |
| ENVIRONMENTAL & DURABILITY | |
| Operating Temperature | -20°C ~ +45°C (-4°F ~ 113°F) |
| Storage Temperature | -40°C ~ +80°C (-40°F ~ 176°F) |
| Humidity | <95% |
| THD | <15% |
| USAGE RECOMMENDATIONS | |
| Lighting Schedule | 1. Vegetative Stage: 12 – 14 hours on; 2. Flowering Stage: 9-12 hours on; 3. Fruiting Stage: 7-8 hours on. |
Return and Exchange Conditions
1. Return goods within 30 days of receipt.
2. All items must be returned in their original packaging, including all parts and components.
3. All items must be in brand new condition, with no damaged or cut wires.
4. Returns and exchanges must use the same service as the original delivery.
5. We only accept returns and exchanges from the country the original order was shipped to. For instance, orders delivered to the USA must be returned from the USA.
Please note: Any items that do not meet the above conditions will incur a return fee. Once we receive the return, we will issue a refund using your original payment method. The processing time for returns and refunds is up to 14 days.
Please be aware that we accept returns, but we do not accept returns for any reason. If our product has a quality issue, or if we make a mistake or omission, we will either refund you or replace the product. However, we are not responsible for returns due to the following reasons. In such cases, please bear the return shipping cost (we hope for your understanding, thank you).
1. Used items
2. Products not in their original condition and packaging
3. Items customized, personalized, or specially ordered according to your specifications
4. Damaged items or packages without any proof provided by local logistics
5. Any products or styles not listed on this website
At groxlum.com, we're dedicated to delivering our exceptional products right to your doorstep. We specialize in serving customers in the United States, Canada and United Kingdom, addressing a wide array of shipping needs with precision and care. By partnering with the most reliable international and domestic courier companies, we guarantee the safe and prompt delivery of your packages.
Shipping Destinations
We exclusively ship to the United States, Canada and United Kingdom, ensuring a streamlined and efficient service tailored to these regions.
Shipping Fee
Enjoy complimentary shipping on all orders. It's our way of saying thank you for choosing groxlum.com.
Order Processing & Shipping Time
Efficiency is key at groxlum.com. We will ship your order within 24-48 hours and ensure delivery via international sea or air freight within 45-60 days, depending on inventory availability.
Customs Duties & VAT
Navigating international shipping can be complex, but we've got you covered. For orders imported from China to your country, we handle any applicable customs duties and VAT, so you only pay for the product and shipping. No hidden fees, no surprises.
Track Your Order
Stay informed about every step of your order's progress. Once your order has been shipped, we will notify you via email with the tracking method and tracking number. You can follow the instructions in the email to track your order. Additionally, you can contact us via email for more detailed tracking information, allowing you to monitor your package's journey.
Customer Service
Our commitment to you extends beyond shipping. Once items reach our warehouse and are ready to go, we'll promptly dispatch them to the address you've provided. Should you need to update your delivery details, please contact us immediately at support@groxlum.com . For immediate assistance, our customer service hotline at +8618024518715 is always at your service. Alternatively, engage with our real-time chat feature on our website's bottom right corner for quick help and answers. At groxlum.com, delivering a seamless and friendly customer experience is our top priority.
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