ITEM NAME:E27 200 LED Plant Grow Light Lamp Flower Seeds Growing Lights Bulbs Hydropo E8K6 E27 200 LED Plant Grow Light Lamp Flower Seeds Growing Lights Bulbs Hydropo E8K6 Comfortable and Bright lighting environment Increase yield and decrease growth circle For Hydroponics Vegetables,Herbs and Flowering plants Light base: E27 Chips Qty: 200SMD Powe Factor: Greater than 97% Lumens: 1500lm Lifespan: Greater than 50000hours Working Frequency: 50-60Hz Working Environment: -20~40, 45%~95%RH Here is how Specific wavelength works: 280~315nm: Less influence for plant/'s growth. 315~400nm: (UV)Absorb less chlorophyll, prevent stem growth. 400~520nm: (Blue): Absorb much chlorophyll and carotenoid, helpful for photosynthesis. 520~610nm: (Green): Absorb little chlorophyll. 610~720nm: (Red): Increase photosynthesis for plants, help growth. 720~1000nm: (IR): effect flowering and seed. size:95*82mm Material:PVC colour:white Package Contents: 1 * LED Light Bulbs
