Grow better, stronger plants with the Feit Adjustable Color Spectrum Dual 2 ft LED Grow Light. Switch colors to match the plant’s growth stage and increase productivity. Rated for high humidity, so it is ideal for all phases of indoor plant growth and is suitable for soil or hydroponic gardens. Instant full brightness lamps are integrated directly into the fixture so there are no lamps to replace. Linkable up to 5 fixtures and lightweight. Fixtures include a 5 ft plug-in cord and a 6-inch hanging wire harness. The 3 Adjustable Color Spectrum Dual LED Grow Lights offer low heat emission and low energy consumption while producing even light distribution. Lights have an average life of 25,000 hours / 22.8 years.