説明

• Description: 1 source: LED COB sensible IC chip 2: complete spectrum ,cool white , warm white three temperature: 380-780nm ,6000-6500K,2800-3200K 4: 20W / 30W / 50W 5 voltage: 110V 220V 6: 54mm * 53mm 7 material: aluminum 8 life:> 10,000 hours 9 angle: 120 ° Product features: energy electricity saving with higher point efficiency Full spectrum required and important for increasing flora and flowering (harvest sowing) supreme for small develop box, develop tent, DIY hydroponic, Bonsai, backyard and so on comfortable, humanistic and high performing Note: it'll need a cooler aluminum for cooling, Do now not burn with out warmth sink aluminum

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