{"product_id":"spider-farmer-sf4000-led-grow-light","title":"Spider Farmer SF4000 LED Grow Light","description":"\u003ch3\u003e\n\u003cstrong\u003e2026 Updated Version\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe SF4000 has been upgraded to Premium Bridgelux high-efficiency LEDs while maintaining the same output, uniformity, and reliable performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePPE: 2.7 µmol\/J\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCoverage: 4′X4′\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrow Tent Compatible: 4’X4′\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecommended Fan Size: 6-Inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"4576\" data-end=\"4591\"\u003e\n\u003cstrong data-start=\"4576\" data-end=\"4589\"\u003eFeatures\u003c\/strong\u003e\u003cstrong data-start=\"4576\" data-end=\"4589\"\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003csection class=\"wd-negative-gap elementor-section elementor-top-section elementor-element elementor-element-53625e7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"53625e7\" data-element_type=\"section\"\u003e\n\u003cdiv class=\"elementor-container elementor-column-gap-default\"\u003e\n\u003cdiv class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-da0a2d7\" data-id=\"da0a2d7\" data-element_type=\"column\"\u003e\n\u003cdiv class=\"elementor-widget-wrap elementor-element-populated\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-42e56f9 color-scheme-inherit text-left elementor-widget elementor-widget-text-editor\" data-id=\"42e56f9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv class=\"elementor-widget-container\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBETTER LIGHT PENETRATION:\u003c\/strong\u003e The \u003cstrong\u003e2026 New SF4000\u003c\/strong\u003e features upgraded high-performance Bridgelux LEDs, delivering strong, even light output with excellent canopy penetration. With an increased diode count and optimized layout, light efficacy, PPF output, and uniformity remain consistent with the previous Samsung-based version—helping you achieve reliable yields.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eHIGH EFFICIENCY \u0026amp; PREMIUM U.S. BRAND DIODES: \u003c\/strong\u003eThe SF Series is engineering-upgraded with high-performance Bridgelux diodes, increasing diode count so each LED operates under lower load for reduced stress, improved thermal stability, and extended lifespan. \u003c\/span\u003eVeg footprint is 5 x 5 ft, Flowering footprint is 4 x 4 ft.\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eDIMMING DESIGN\u003c\/strong\u003e: The dimming knob can adjust the light intensity at liberty. Multi-light Connection with unified dimming is especially beneficial for large areas of indoor growing and commercial planting.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eIDEAL FOR ALL GROWTH STAGES\u003c\/strong\u003e: With excellent full spectrum light – white, blue, red and IR (3000K, 5000K, 660nm and IR 760nm), the 3000K diodes provide more reddish light and the 5000K diodes provide more blueish light. The 660nm red and IR light is especially useful during blooming stages as it speeds up flowering time and boosts yields. Turn your seeds into your own supply!\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003eWELL MADE \u0026amp; SOLID CONSTRUCTION\u003c\/strong\u003e: The SF4000 produces no fan noise, comes equipped with a branded high safety performance driver and good quality waterproofing. The updated aluminum material is thick and sturdy and doesn’t put out a tremendous amount of heat while also providing high-quality protective covers for cables and arriving in user-friendly packaging. The quality components mean the light lasts longer and saves you money.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"a-list-item\"\u003eAs a professional manufacturer of Led grow lights for more than 10 years. Spider Farmer has always insisted on creating more efficient, suitable and high-quality home planting equipment for plant growth, and strives to become a trusted partner for every grower! You will get a Spider Farmer SF4000 grow light, instruction manual, a pair of silver hooks, a pair of black hangers.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cspan class=\"a-list-item\"\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable width=\"591\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"middle\"\u003e\n\u003cth colspan=\"2\"\u003eSpider Farmer SF4000 LED Grow Light Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"middle\"\u003e\n\u003cth colspan=\"2\"\u003eProduct Identification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSpider Farmer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003eSF4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eSF Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED\u003c\/td\u003e\n\u003ctd\u003eBridgelux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"middle\"\u003e\n\u003cth colspan=\"2\"\u003eProduct Dimensions\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Size\u003c\/td\u003e\n\u003ctd\u003e64.8 x 53.6 x 5.0 cm \/ 25.51 × 21.10 × 1.97 Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Coverage\u003c\/td\u003e\n\u003ctd\u003e4x4 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Coverage\u003c\/td\u003e\n\u003ctd\u003e5x5 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e6.38 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e8.57 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrow Tent Compatible\u003c\/td\u003e\n\u003ctd\u003e4'x4'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Fan Size\u003c\/td\u003e\n\u003ctd\u003e6-Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"middle\"\u003e\n\u003cth colspan=\"2\"\u003eProduct Technical Specifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePPF\u003c\/td\u003e\n\u003ctd\u003e1171 μmol\/S@AC120V\u003cbr\u003e1170 μmol\/S@AC240V\u003cbr\u003e1170 μmol\/S@AC277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePPE\u003c\/td\u003e\n\u003ctd\u003e2.7 µmol\/J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectrum\u003c\/td\u003e\n\u003ctd\u003e660-665nm, 730-740nm, 2800-3000k, 4800-5000k\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20-35℃(-4-95℉)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC100-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLighting Control Protocols\u003c\/td\u003e\n\u003ctd\u003e0-10V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50-60HZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Draw\u003c\/td\u003e\n\u003ctd\u003e450W ±5% @AC120-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"middle\"\u003e\n\u003cth colspan=\"2\"\u003eProduct Guide\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsers Manual\u003c\/td\u003e\n\u003ctd\u003e\n\u003cimg width=\"40\" height=\"40\" src=\"https:\/\/www.spider-farmer.com\/wp-content\/uploads\/2025\/04\/icons8-pdf-40-1.png\" data-lazy-src=\"https:\/\/www.spider-farmer.com\/wp-content\/uploads\/2025\/04\/icons8-pdf-40-1.png\" data-ll-status=\"loaded\" class=\"entered lazyloaded\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/SF-SF-07-SF-Series-Users-Manual-20260210.pdf?v=1780142997\"\u003ePDF\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifespan\u003c\/td\u003e\n\u003ctd\u003e55,000 H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"middle\"\u003e\n\u003cth colspan=\"2\"\u003eProduct Package\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"5\"\u003ePackage Included\u003c\/td\u003e\n\u003ctd\u003e1x SF4000 LED Grow Light (with dimmer box)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1x Power Cord\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4x YOYO Hanger Hook\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 x User Manual for Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdiv class=\"elementor-element elementor-element-7de4626 e-con-full elementor-hidden-mobile e-flex e-con e-parent e-lazyloaded\" data-id=\"7de4626\" data-element_type=\"container\"\u003e\n\u003cdiv class=\"elementor-element elementor-element-581501b wd-width-100 elementor-widget elementor-widget-wd_images_gallery\" data-id=\"581501b\" data-element_type=\"widget\" data-widget_type=\"wd_images_gallery.default\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/SF4000-2512-LED-Bridgelux-values-__same-as-Samsung_jpg.webp?v=1780143258\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/SF4000-2512-PPFD-Map-Bridgelux-values-__same-as-Samsung_jpg.webp?v=1780143265\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/EVO-SF1000-Samsung-lm301h-evo-led-grow-light-full-spectrum_jpg.webp?v=1780143284\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/EVO-SF1000-Samsung-lm301h-evo-led-grow-light-03_jpg.webp?v=1780143293\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/EVO-SF1000-growing-100w-led-grow-light-tips_jpg.webp?v=1780143300\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/SF4000-2512-Indoor-Grow-Bridgelux-values-__same-as-Samsung_jpg.webp?v=1780143305\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/SF-4000-banner2-scaled_jpg.webp?v=1780143314\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/SF-4000-banner3-scaled_jpg.webp?v=1780143324\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Glow Garden HQ","offers":[{"title":"SF4000 450W","offer_id":43436097339482,"sku":null,"price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/6128\/5722\/files\/Spider-Farmer-New-SF4000-2512-LED-Grow-Light.jpg?v=1780143204","url":"https:\/\/glowgardenhq.com\/products\/spider-farmer-sf4000-led-grow-light","provider":"Glow Garden HQ","version":"1.0","type":"link"}