100pcs 1W 3W 5W High Power LED Chip Lamp Bulbs SMD COB Diodes Warm Cold White Red Green Blue Yellow 440 660nm Grow Light Beads (3W 100PCS Blue 460nm)

- Package include:100pcs/lots High Power LED Chip - Please refer to the positive (anode +) and negative (cathode -) sign on Leds - Working temperature should be less than 60 Degrees Celsius / (140 Fahrenheit) with a Heat Sink System - Constant current LED drivers are recommended for high power COB LEDs - Widely used in Traffic lighting, Landscape lighting, advertising lighting, Indoor Lighting, Special lighting..Royal Blue, Deep Red, Pink Full Spectrum: it is suit for Plant Grow

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