led grow light full spectrum

KONTAK Model KTGL0803 led grow light full spectrum using high-quality LED light source, the life is up to 50,000 hours. This product uses a double-ball double fan design and a high-conductivity thick aluminum substrate, which has better heat dissipation effect and longer product life. Unique fault self-check system, each lamp bead is equipped with a voltage-stabilizing diode for protection, and they are independent. Scientific full spectrum matching can be applied to all stages of plant growth, comprehensively promoting plant photosynthesis.

KONTAK Model KTGL0890 Red blue 8 to 1 90W ufo led grow light 1, housing made of metal, by baking molding shell color can be customized according to customer. Built-in a driving power supply. Cooling method using the aluminum plate, and a cooling fan. Cooling effect is very satisfactory. To ensure the normal working environment of the lamp beads, extended lamp beads life, improved light source plant effectiveness and stability. The grow lights is easy to install, cost-effective. Safety, environmental protection without pollution and harmful substances. this lamp service life of 50,000 hours, quality assurance two years.

KONTAK Model KTGL1845 EU standard 45W led grow light,1. It can replace 3 ~ 5 times the power of high pressure sodium lamps, which can save 80% of electricity compared to traditional high pressure sodium lamps and metal halide lamps. 2. High light efficiency, 90% of the light emitted can be absorbed by plants. However, for traditional high-pressure sodium lamps and metal halide lamps, the light efficiency is only 8-10%. 3. The thick aluminum substrate is used as the substrate. Compared with the traditional glass brazing plate, it is easier to maintain and has better thermal conductivity. All the material rings of the product meet the requirements of environmental protection and do not contain harmful heavy metals such as mercury and lead.