--- product_id: 203047603 title: "GUANHONG COB LED Grow Light 1000W Ajustable Knobs Full Spectrum Panel Growing Lamp Suitable for Greenhouse Seedling Veg and Flower(Dual-Chips)" brand: "guanhong lighting" price: "S/.69" currency: PEN in_stock: false reviews_count: 3 url: https://www.desertcart.pe/products/203047603-guanhong-cob-led-grow-light-1000w-ajustable-knobs-full-spectrum store_origin: PE region: Peru --- # Energy Efficient Full Spectrum 1000W Power GUANHONG COB LED Grow Light 1000W Ajustable Knobs Full Spectrum Panel Growing Lamp Suitable for Greenhouse Seedling Veg and Flower(Dual-Chips) **Brand:** guanhong lighting **Price:** S/.69 **Availability:** ❌ Out of Stock ## Summary > 🌿 Grow Like a Pro with GUANHONG! ## Quick Answers - **What is this?** GUANHONG COB LED Grow Light 1000W Ajustable Knobs Full Spectrum Panel Growing Lamp Suitable for Greenhouse Seedling Veg and Flower(Dual-Chips) by guanhong lighting - **How much does it cost?** S/.69 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/203047603-guanhong-cob-led-grow-light-1000w-ajustable-knobs-full-spectrum) ## Best For - guanhong lighting enthusiasts ## Why This Product - Trusted guanhong lighting brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **💰 Save Big on Energy:** Consume only 110W while delivering 1000W performance. - • **🌈 Advanced COB Technology:** Experience superior light uniformity and efficiency. - • **🌟 Tailored Growth Control:** Adjust brightness from 0% to 100% for every plant stage. - • **❄️ Cool & Quiet Operation:** Stay chill with an efficient cooling system for long-lasting use. - • **🤝 Expert Support Guaranteed:** Professional guidance to ensure your plants thrive. ## Overview The GUANHONG COB LED Grow Light 1000W features adjustable knobs for tailored brightness and spectrum control, advanced COB technology for enhanced light efficiency, and a powerful cooling system, all while consuming only 110W of power. Perfect for all growth stages, this grow light is designed for serious plant enthusiasts and comes with professional customer support. ## Description Product Description: The irradiation area is about 3 square meters,Recommended suspension height is about 20 inches, for indoor plants veg and flower at all growth stages, reduce your cultivation costs and prolong your flowering period, promote early maturity and increase production while improving fruit quality, extend your grow season and achieve anti-season cultivation to greatly increase your harvest. ‘ Left Knobs（VEG） and Right Knobs（BLOOM）’ Effectively improves much the color uniformity and luminous effectively This LED plant grow lamp with dimmable function operating by ‘Left Knobs’ and ‘Right Knobs’ switch (adjustable up from 0% to 100% brightness) controls the plant wake-up or sleeping as you wish. LED grow light Left Knobs switch should be used when the plants are in the germination stage, The Right Knobs switch is for the plant in the flowering and fruiting stages Package includes:1 x 1000W LED Grow Light ;1 x Power Line;1 x Stainless Steel hanging kits, 1 x user manual Specifications : Product Size: 9.7x5.7x1.9inch Package size:11.4X8X2.6 inch Product weight: 3.3lbs Package weight:3.4lbs Power:1000W（Dual chip） Input Voltage:AC100V~AC277V Recommended Height From Plants：23 inches ●Material LED Source: 1 COB + 44LED (Blue: 8, Red: 36, COB: 1) Wavelength Range: 380~800nm LED Angle: 90°~ 120° Working Temp: -4~104℉ Lifespan: > 50,000 hours Frequency: 50~60HZ ●Waring --Suitable for indoor plants --Do not use the lamp in dripping water or any damp place. Water and electricity can be a dangerous mixture. --In order to protect the light, please cut off the power when there is a lightning strike. --Do not look directly, touch or move with your eyes while the lamp is working. ## Features - 【Adjustable Knobs Switch】Our upgrade dimmable Led plant grow lights are suitable for the entire growth cycle of plants, grow lights have unique dimmable function design (adjustable up from 0% to 100% brightness ). You just need adjust luminous intensity and spectrum by‘left Knobs（VEG） and right Knobs（BLOOM）’ switch according to the growth of plants. - 【COB Integration & Chip Upgrades】Adopting the latest integrated COB technology, Full Spectrum, which becomes more powerful and improves the color uniformity and luminous effectivity. Brighter and more efficient than traditional 5W single chip LEDs,We used a dual chip 10W, provides more useable light for plants, scientifically engineered to keep the balance of the PAR/Lumen Output and Coverage , Enhance the photosynthesis, shorten the growth cycle with highr efficiency and better quality. - 【High Efficiency & Energy Saving】Due to scientific design and upgraded LED chips, The 1000w led grow light just consumes about 110w power. Delivers superior brightness and efficiency.Energy/cost savings 75% than HPS/MH. Also each Our lights Fixed with two slings, very easy to use with the upgraded hanging brackets, don't worry, it's very stable,system can be built in perfect sturdy condition within one minute. - 【Powerful Cooling System】Improved cooling speed with bear head shape.Automatic high speed quiet fan is efficient for heat dissipation which can extend the working hours of the lights. Efficient cooling technology extends the working life of LED grow light to over 50,000 hours. Widely apply to plant factory, basement, greenhouse farming, flower farming, indoor gardens, water soluble breeding, pipeline cultivation, vegetable growth, etc. - 【Professional Customer Service】Guanghong Lighting is a professional LED grow lights manufacturer with strong R&D team. LED growth lights obtained FCC, CE, ROHS certificates. All our Led grow lights have been tested strictly before leaving the factory, Professional service is more perfect. if any question please contact us directly, we will offer you professional guidance to help your plants grow better.（Shipped in New York） ## Images ![GUANHONG COB LED Grow Light 1000W Ajustable Knobs Full Spectrum Panel Growing Lamp Suitable for Greenhouse Seedling Veg and Flower(Dual-Chips) - Image 1](https://m.media-amazon.com/images/I/71OK1Bwr+5L.jpg) ![GUANHONG COB LED Grow Light 1000W Ajustable Knobs Full Spectrum Panel Growing Lamp Suitable for Greenhouse Seedling Veg and Flower(Dual-Chips) - Image 2](https://m.media-amazon.com/images/I/71JEdwDDuIL.jpg) ![GUANHONG COB LED Grow Light 1000W Ajustable Knobs Full Spectrum Panel Growing Lamp Suitable for Greenhouse Seedling Veg and Flower(Dual-Chips) - Image 3](https://m.media-amazon.com/images/I/71cN9GIDYOL.jpg) ![GUANHONG COB LED Grow Light 1000W Ajustable Knobs Full Spectrum Panel Growing Lamp Suitable for Greenhouse Seedling Veg and Flower(Dual-Chips) - Image 4](https://m.media-amazon.com/images/I/814XqtxIq4L.jpg) ![GUANHONG COB LED Grow Light 1000W Ajustable Knobs Full Spectrum Panel Growing Lamp Suitable for Greenhouse Seedling Veg and Flower(Dual-Chips) - Image 5](https://m.media-amazon.com/images/I/71HquJZ985L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great deal, don't wait for the price to go up! *by J***A on Reviewed in the United States on June 23, 2020* Great little light for the money and very bright for its size. I bought one to go along with my more expensive $129.00 1000 watt full spectrum and it actually works better. Nice you can adjust the lighting to work for your grow cycle. I decided to buy a 2nd light to match this one! I am afraid this price Will go up or they would sell out...Don't wait for that to happen. $50.00 after tax is a good steal Gromies! ### ⭐⭐⭐⭐⭐ Great product *by L***� on Reviewed in the United States on May 25, 2020* Perfact ### ⭐⭐⭐⭐⭐ Buy it works great and is a great deal *by L***D on Reviewed in the United States on October 26, 2020* Works great for me. Tip: After germination cranck both blue and red up, mine are going wild. Great little light but the fan gets kind of loud after a week or so as loud as my 20in stand fan on low. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/203047603-guanhong-cob-led-grow-light-1000w-ajustable-knobs-full-spectrum](https://www.desertcart.pe/products/203047603-guanhong-cob-led-grow-light-1000w-ajustable-knobs-full-spectrum) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-05-16*