LED lamp kogel A 55mm 6 Watt Dag Licht 6400K E14 - Ledverlichting van LEDindeduisternis | Led lampen, led strips
9W Led Lamp, E27 Cap, T3 2U Vorm, Wit Licht (Cct: 6400K). Lichtgevende Debiet Van 780 Lumen. Lage Energie Prestaties Led Lamp Een +. Voor Thuis. Super Duurzaam.|LED Lampen & Buizen| - AliExpress
Is 2700K + 6400K the best light spectrum combo for CFl growers? - THCFarmer
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