--- product_id: 71042529 title: "Led Grow Light-450w Grow Lamps for Greenhouse Hydroponic Indoor Plants Growing Veg and Flower Lighting Fixture with Full Spectrum COB and CREE/OSRAM Led Chips" brand: "macegrow" price: "162.66 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/71042529-led-grow-light-450w-grow-lamps-for-greenhouse-hydroponic-indoor store_origin: TN region: Tunisia --- # High PAR Value 450W Power Full Spectrum Led Grow Light-450w Grow Lamps for Greenhouse Hydroponic Indoor Plants Growing Veg and Flower Lighting Fixture with Full Spectrum COB and CREE/OSRAM Led Chips **Brand:** macegrow **Price:** 162.66 DT **Availability:** ❌ Out of Stock ## Summary > 🌼 Grow Big or Go Home! ## Quick Answers - **What is this?** Led Grow Light-450w Grow Lamps for Greenhouse Hydroponic Indoor Plants Growing Veg and Flower Lighting Fixture with Full Spectrum COB and CREE/OSRAM Led Chips by macegrow - **How much does it cost?** 162.66 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/71042529-led-grow-light-450w-grow-lamps-for-greenhouse-hydroponic-indoor) ## Best For - macegrow enthusiasts ## Why This Product - Trusted macegrow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **🌿 Unleash Nature's Power:** Harness the full spectrum of sunlight with advanced COB technology. - • **🛡️ Worry-Free Warranty:** Enjoy peace of mind with a 365-day warranty and hassle-free returns. - • **🔗 Daisy Chain Convenience:** Easily connect multiple lights for a seamless growing experience. - • **⚡ Energy Efficient Brilliance:** Replace 260W HPS with just 130W, saving energy while maximizing growth. - • **🌬️ Superior Heat Management:** Built-in fan and aluminum design ensure optimal temperature control. ## Overview The MaceGrow LED Grow Light 450W is a cutting-edge lighting solution designed for indoor gardening enthusiasts. Featuring a full spectrum COB design, it efficiently replaces traditional HPS fixtures while consuming only 130 watts. With a high PAR value and daisy chain capability, this grow light ensures optimal plant growth and easy installation, all backed by a comprehensive warranty. ## Description Product Features:-fashionable design-Premium COB and LEDs-7 in 1 optical lens-High par value and lux-Daisy Chain controlSpecification Parameters: -Actual Power: 130W -Input Voltage: 85-265V AC-Net Weight: 2.3kg-Product size: 254x188x70mm -Len Angle:105°-Control Method:Switch on/off-Housing:Aluminum+Iron-Working Temperature:-20~40℃-Life Span:50000hoursWhat's in the box: -1 x MG450 led grow light-1 x Power cable-1 x Hanging kits-1 x Adjustable Rope-1 x User ManualSuggestion:1.Indoor use only2.Extremely bright, please wear your sunglasses when looking at it，don’t look directly 3.This light is not waterproof,it should be used in dry and ventilated condition4.The led grow lamp lighting time plus sunlight time should be around 18 hours5.Dasiy chain connection,MG450 max link 5pcs6.Recommended height to the plant: 0.5m-1.5m according to different growing stage ## Features - ☼ COB LED GROW LIGHT -- Big cob make it more powerful than other led grow light,unique whole-lens design winning the refector design,beautiful as well as safe - ☼ FULL SPECTRUM -- COB is 3000k full spectrum design,at the same time add more other 6 single led chips each module,all of this provide everything for plants desire in the nature sunlight.Double switches better serves veg and bloom stages - ☼ HIGH PAR VALUE -- MG450 led full spectrum grow light consuming only 130watt±5% while replace typical 260W HPS or HID grow light fixtures! At 18" height,the small led grow light center par value reaches 595umol m-2 s-1,Lux is 18620lx,Max coverage is 2㎡.More amazing data,can refer to the MG450 plant grow led par value picture on the left - ☼ DAISY CHAIN CONNECTION & WELL CONSTRUCTED -- MG450 led grow light support growers use multiple this indoor grow lights together with less output.Very simple channel switches and easy install for use.Compared with traditional HPS/HID plant lamps, it brings unprecedented comfort and reduce the mess of your grow room/tent.Built-in high speed fan and two side aluminum shells help the greenhouse lighting get better heat dissipation - ☼ AFTER-SALE WITHOUT WORRY -- MaceGrow is led grow light factory outlets.Which has excellent R & D, manufacturing team and after-sale service team.All MG series led grow light with 365days warranty,180 days free new light due to quality problem and 30 days 100% money back guaranteed ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | macegrow | | Color | Green | | Material | Aluminum | | Style | Traditional | | Light fixture form | Picture | | Specific Uses For Product | Lamps | | Indoor/Outdoor Usage | Indoor | | Power Source | Corded Electric | | Special Feature | Waterproof | | Control Method | Remote | | Light Source Type | HPS | | Shade Material | Aluminum, Iron | | Wattage | 450 watts | | Controller Type | Remote Control | | Unit Count | 1.0 Count | | Mounting Type | Inside Mount | | Fixture Type | Non Removable | | Manufacturer | macegrow | | Item Weight | 5.44 pounds | | Product Dimensions | 10 x 7.5 x 2.8 inches | | Item model number | MG900 | | Assembled Height | 2.8 inches | | Assembled Length | 10 inches | | Assembled Width | 7.5 inches | | Special Features | Waterproof | | Plug Format | A- US style | ## Images ![Led Grow Light-450w Grow Lamps for Greenhouse Hydroponic Indoor Plants Growing Veg and Flower Lighting Fixture with Full Spectrum COB and CREE/OSRAM Led Chips - Image 1](https://m.media-amazon.com/images/I/718iNGxct+L.jpg) ![Led Grow Light-450w Grow Lamps for Greenhouse Hydroponic Indoor Plants Growing Veg and Flower Lighting Fixture with Full Spectrum COB and CREE/OSRAM Led Chips - Image 2](https://m.media-amazon.com/images/I/61-jnjbNQwL.jpg) ![Led Grow Light-450w Grow Lamps for Greenhouse Hydroponic Indoor Plants Growing Veg and Flower Lighting Fixture with Full Spectrum COB and CREE/OSRAM Led Chips - Image 3](https://m.media-amazon.com/images/I/51adSQAIslL.jpg) ![Led Grow Light-450w Grow Lamps for Greenhouse Hydroponic Indoor Plants Growing Veg and Flower Lighting Fixture with Full Spectrum COB and CREE/OSRAM Led Chips - Image 4](https://m.media-amazon.com/images/I/61dOpMqJO5L.jpg) ![Led Grow Light-450w Grow Lamps for Greenhouse Hydroponic Indoor Plants Growing Veg and Flower Lighting Fixture with Full Spectrum COB and CREE/OSRAM Led Chips - Image 5](https://m.media-amazon.com/images/I/71ruu0jFhaL.jpg) ## Questions & Answers **Q: Will this light be enough for my 2x2x5 tent with 2 plants?** A: I've got one for my 4x4 tent just in the veg cycle now but probably need to for a 4x4 you'll be fine with one there bright as f8#& **Q: Are this lamp good for indoor medical marijuana during all stages?** A: Yes,this light is really full spectrum design and quality led chip(cree,osram,smd cob) ensure you will have a good result with this device. **Q: Does this light come with hanging cables and hooks?** A: Yes,it both have hanging kits and adjustable ropes. **Q: I don't cultivate cannabis; i grow cacti. working on procuring lophophora williamsii, but i digress. need artificial sunlight. this work?** A: This light is really worth the money. Great solid built unit. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Why Macegrow LED Grow Light Will Make Your Plants Grow Like Crazy *by A***D on Reviewed in the United States on July 21, 2018* After testing out this grow light, I can say that it’s made very well. The full spectrum light is definitely the best feature of the lamp.The color is vibrant yet tasteful. The light is much more appealing than many of the other grow lights I have seen. The extension cord is just under 6ft long. The cord is very sturdy and seems to be long-lasting. As the light has a high-speed fan, I was expecting it to be loud. I am impressed by how quiet the fan actually is. It is quieter than a ceiling fan. I barely hear the hum of the fan while in the next room.The exterior of the light is aluminum on all sides. I thought that this would make the light heavy, but the light only weighs about 5 lbs. I found that I can trust the included hanging cables are sufficient for supporting the weight of the light. However, the cables are only 1 ft long. Depending on the height of your grow system, you may need to add additional length to hang it at the desired height. I will need to add an extension chain to hang the lamp above my plants, as I will be hanging the lamp from the ceiling.The lamp is very durable (it took an accidental drop with no issues). Overall, I am confident in the quality of the Macegrow LED Grow Light- MG450! ### ⭐ 1.0 out of 5 stars not for weed *by S***N on Reviewed in the United States on May 7, 2019* the light got to my home fast and in good working order. it was extremely bright. I dont think however that is any good for growing cannabis. I tried at many different heights from 18 inches to 4 feet. my plants turned yellow and never got any better. I returned it, bought two a19 bulbs from home depot and bam!!. back to green. the light sucks and was a complete waste of money ### ⭐⭐⭐⭐ 4.0 out of 5 stars effective, bright and low heat... but *by T***Y on Reviewed in the United States on July 9, 2019* A decent value COB led system with a primary limitation.. Leaf burn. Dont treat this like a conventional LED as it must be raised much highier above the canopy then typical LED growlights. Not a good finishing light as it will impeed growth directly under it even raised high in a 6ft tent....... With that in mind its a VERY effective light when used accordingly.. Heat outputs is substantially less then older style led systems of the equivalent wattage which makes humidity levels more normal and reduces water loss in plants and soil.... The COB system would be more effective with slightly lower wattage lights designed to spread across a wider surface. As it sit its most ideal for plants under 2-3ft in height in a 6ft tall chamber.. or at least placed at the same height as a 400-600watt HID... Otherwise you will have the same growth issues as mentioned in other reviews. symptoms if not used with its limitations in mind with resemble sunbleaching or over lighting a plant not it being bad or wrong type of lights just too strong to be practicle per sqft --- ## 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.tn/products/71042529-led-grow-light-450w-grow-lamps-for-greenhouse-hydroponic-indoor](https://www.desertcart.tn/products/71042529-led-grow-light-450w-grow-lamps-for-greenhouse-hydroponic-indoor) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-09*