New E27 1.9W 38 LED Energy Saving Blue Red Hydroponic Plant Grow Light Bulb This is the new ideal Grow Light for plant enthusiasts and plant breeders for indoor plant grow and greenhouse lighting, which designed with proportionable red and blue light(best partner for the plants growing). LED Quantity: 38 LED. Color: Red and Blue. Voltage Requirement: AC 220-240V. Lamp Cup: PBT inflaming retarding, high temperature resistance, anti-Aging MR16 plastic. Bulb Holder: E27 free solder ordinary ribtop. Suitable Space: within the space about 0.5 square generally. Suitable for indoor plant grow and greenhouse Lighting. Mini size LED bulb, low heat, no UV or IR light radiation. Energy saving, low power consumption. Long service life(up to 50,000 hours). Sensitive reaction speed, environmental friendly. Size: 5cm x 5cm x 6cm - 2inch x 2inch x 2.4inch.