Solis Tek 1000 watt Double Ended lamps feature low iron (Low-E) glass for enhanced UVA and UVB penetration to your plants for higher quality and yield! Solis Tek’s special low iron glass allows for more UV spectrums to get to your plants and flowers. Low iron glass is composed of purified materials free from contaminants that make the glass extra clear. Usually glass has a green tint to it, these are impurities possibly from recycled materials. It has been proven that Low-E glass allows more UV light to pass through.
The 1,000-watt OptiLUME HPS Double Ended Lamp delivers efficient, high-frequency lumen output with light concentrated in the red-orange spectrum for intense blooming and ripening power. Its double ended lamp technology promotes improved PAR maintenance over single ended lamps for a longer productive lamp life. With a 2,000-kelvin color temperature, 140,000 rated initial lumens and a 20,000-hour life rating, this lamp is compatible with electronic ballasts and double ended fixtures only. One-year warranty.