--- product_id: 3554779 title: "BlackStar Flowering LED Grow Light, 135-watt" brand: "lighthouse hydro" price: "€ 20.97" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.pt/products/3554779-blackstar-flowering-led-grow-light-135-watt store_origin: PT region: Portugal --- # 50,000 hours rated lifespan 6 spectral bands for optimized growth 135W high-efficiency power BlackStar Flowering LED Grow Light, 135-watt **Brand:** lighthouse hydro **Price:** € 20.97 **Availability:** ❌ Out of Stock ## Summary > 🌿 Illuminate your growth, outshine the rest. ## Quick Answers - **What is this?** BlackStar Flowering LED Grow Light, 135-watt by lighthouse hydro - **How much does it cost?** € 20.97 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/3554779-blackstar-flowering-led-grow-light-135-watt) ## Best For - lighthouse hydro enthusiasts ## Why This Product - Trusted lighthouse hydro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Global Ready:** Universal 90-240V input with modular cords for US, UK, EU, and AU—grow anywhere, anytime. - • **Built to Last:** 50,000 hours of reliable LED performance means less replacement, more cultivation. - • **Compact Yet Mighty:** 10.75" diameter covers a focused 4 sq ft area—perfect for urban indoor gardens. - • **Peace of Mind Warranty:** 1-year all-inclusive warranty ensures your investment is protected. - • **Precision Spectrum Mastery:** Harness 6 targeted light bands (Red, Blue, IR, UV, White) for peak flowering and growth. ## Overview The BlackStar Flowering LED Grow Light delivers 135 watts of power through 45 high-efficiency 3W LEDs across 6 precise spectral bands, optimizing plant flowering in a compact 2' x 2' coverage area. Designed for global use with modular power cords and backed by a 1-year all-inclusive warranty, it offers 50,000 hours of dependable performance for serious indoor gardeners. ## Description Finally, a UFO with 3W chips. Newly designed for 2013, the Blackstar 135W UV unit is grow for high intensity small grows. Perfect for a 4 square foot area (2'x2'), these units can be easily ganged up to cover a larger area. Lighthouse Hydro has formulated their lights to maximize the color spectrum needed for vegetative or flowering growth. This unit has 6 Bands (6 unique color wavelengths) and uses 3W LED diodes for the best possible light penetration. ## Features - Size: 10.75" Diameter, Coverage Area: 2' x 2' (4 Square Feet) - LED Chipset: 3W, Number of LED's: 45, Rated Hours: 50,000 - Bands: 6 Band, Red: 630, 660nm, Blue: 425nm, Infrared: 730nm, Ultraviolet: 380nm, White: 12000k - Worldwide Voltage: 90v-240v, Modular Power Cord (Available in US, UK, EU, AU) - Warranty: 1 Year All Inclusive ## Product Details - **Color:** White - **Light Source Type:** Infrared - **Power Source:** Corded Electric - **Brand:** Lighthouse Hydro - **Item Weight:** 5 Pounds ## Images ![BlackStar Flowering LED Grow Light, 135-watt - Image 1](https://m.media-amazon.com/images/I/61AtRqExc+L.jpg) ![BlackStar Flowering LED Grow Light, 135-watt - Image 2](https://m.media-amazon.com/images/I/614PuUPWjwL.jpg) ![BlackStar Flowering LED Grow Light, 135-watt - Image 3](https://m.media-amazon.com/images/I/61JaTLkOnoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very bright *by R***L on December 13, 2012* My very first LED plant light. So far it is working well. It is a bit heavy, but it comes well packaged and no assembly needed! Just hang it up and plug it in. It is extremely bright and the color given off is an eerie, pretty sort of purpleWhich the neighbors might wonder about. But the plants love it! I've had it about a month, running it nonstop and have had no problems. Does not get warm and the fan is very quiet. I'll be getting another one! ### ⭐ Deceptive advertising!! *by C***T on September 28, 2013* I noticed it wasn’t very bright when I received it, so I test the product's AC input voltage. It showed 120.7V, a total of current is 0.706A, and total power 83.3W. Disappointed at the results, According to the product specs, the wattage is listed at 135W. So, my tests showed just half the wattage listed and that you are getting only half the output as advertised. I’m extremely disappointed! ### ⭐⭐ ok for led but id go for more bang *by J***7 on November 24, 2012* its ok to grow small plants or for cloning but when it came to growing full size plants it was inferior to others out there my 90watt led did a better job for flowering and more coverage it was built inferior and poor placement of leds and it didnt put off much light wouldnt recommend this light buy a more expensive model or go with hps/mh --- ## 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.pt/products/3554779-blackstar-flowering-led-grow-light-135-watt](https://www.desertcart.pt/products/3554779-blackstar-flowering-led-grow-light-135-watt) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-18*