Features: 100% Brand New LEDs are rated at 10000mcd Total LED: 38pcs (28 Red, 10 Blue) Low heat, no UV or IR light radiation Red light stimulate flowering and seed production Blue light stimulate stem and leaf growth Minimum HEAT ( Energy Efficient ) Ultra Light weight with fireproof grade plastic Better space utilization to fit in fixtures Standard E27 Base Perfect for green houses Specification: LED: 38 pcs Color: Red + Blue Input Voltage: AC 220V Power: 1.9W Weight: 34g Diameter: 5cm Height: 6cm Wavelength: Red: 660nm, Blue: 460nm Package included: 1 x 38 LEDs Plant Grow Bulb AC 220V, EU Plug