{"product_id":"usb-powered-led-grow-light-for-indoor-plants-and-hydroponics-petprovac","title":"USB Powered LED Grow Light For Indoor Plants And Hydroponics | petprovac","description":"\u003cdiv\u003e\u003carticle\u003e\n\u003ch2\u003eUSB Powered LED Grow Light For Indoor Plants And Hydroponics | petprovac\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp\u003eThis compact USB powered light is engineered for indoor plant cultivation and hydroponics, delivering a full-spectrum red and blue LED array to support growth in low-light conditions. It features a 21‑LED layout with 14 red LEDs (620–750 nm) and 7 blue LEDs (420–500 nm) to balance flowering, fruiting, and vegetative development.\u003c\/p\u003e\n\u003cp\u003eA flexible gooseneck extending 18 cm enables precise positioning over any plant or tray and holds its place during use for targeted illumination.\u003c\/p\u003e\n\u003cp\u003eSimply plug into any standard 5V USB port—no separate power adapter required. It runs off PCs, laptops, power banks, USB hubs, or wall adapters, making it suitable for desks, small grow tents, and compact greenhouse setups.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eTechnical Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFull-Spectrum Performance\u003c\/strong\u003e: 21 LEDs total (14 red + 7 blue) with wavelengths of red 620–750 nm and blue 420–500 nm. Red light supports flowering and fruiting, while blue light drives vegetative growth and helps maintain a compact plant structure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDurability and Compatibility\u003c\/strong\u003e: Constructed with an ABS and aluminum body for robust use in a range of environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLongevity and Efficiency\u003c\/strong\u003e: Rated for up to 50,000 hours of service life with low energy consumption, designed to reduce running costs compared with traditional grow lamps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eUsage Versatility\u003c\/strong\u003e: Suitable for a wide variety of indoor plants including herbs, succulents, cacti, bonsai, seedlings, and flowers, as well as hydroponic systems. Ideal for desk plants, small grow tents, and greenhouse shelves.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLED quantity: 21 LEDs (14 red + 7 blue)\u003c\/li\u003e\n\u003cli\u003eWavelengths: Red 620–750 nm \/ Blue 420–500 nm\u003c\/li\u003e\n\u003cli\u003eInput voltage: 5V DC\u003c\/li\u003e\n\u003cli\u003ePower source: USB\u003c\/li\u003e\n\u003cli\u003eBody material: ABS + Aluminum\u003c\/li\u003e\n\u003cli\u003eGooseneck length: 18 cm\u003c\/li\u003e\n\u003cli\u003eDimmable: No\u003c\/li\u003e\n\u003cli\u003eService life: up to 50,000 hours\u003c\/li\u003e\n\u003cli\u003eCertification: CE, CCC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e 1 × USB LED Grow Light\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\u003c\/div\u003e","brand":"petprovac","offers":[{"title":"Only Light","offer_id":43122629771377,"sku":"Petp4312262977137743","price":34.0,"currency_code":"GBP","in_stock":true},{"title":"Light with Hose","offer_id":43122629804145,"sku":"Petp4312262980414543","price":35.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/4802\/9041\/files\/Sefbc7c8d884b47638e69acf07462ba91x_cc3a9ecf-31c1-4111-916e-85be54f412b1.webp?v=1775519288","url":"https:\/\/petprovac.com\/products\/usb-powered-led-grow-light-for-indoor-plants-and-hydroponics-petprovac","provider":"petprovac","version":"1.0","type":"link"}