LUOOV LED Grow light bulb,High Efficient Plant Grow Light for Garden Greenhouse (2red1blue) Helps accelerate the growth of indoor plants.This 3W grow light really helps when the plants need extra boost of light,or a few of sun,raining ,snowing,dark indoor,etc States-of-art specs of 3W with 3LEDs(1W/LED),blue light renders fuller,taller vegetative growth,red light boosts growth of buds,flowers and fruits Fits standard E27 socket,easy to set-up with any desk lamp,no special lamp-basis necessary This Plant Growthing Light can rapidly improve the health of plants and growing generally more leaves popping up within 2 weeks of using this growing lamp on a daily basis High quality electronics are complimented by 12-month warranty