super 600W HPS grow light

The TRILTE HPS bulbs series are our company’s highly recommend illuminant products. The HPS bulbs provide the red spectrum which are helpful to plants’ flowering stage. If it used coordinately with our MH bulbs, surly it will get to best effect for plant growth . The HPS Bulb we sell also have different luminous efficiency levels for buyers to choose. All our prices are reasonable and competitive.

Package: 1 piece 600W HPS bulb a neutral color box

  25 pieces 600W HPS bulb per carton

  Carton Size: 13.2”x13.2”x11.6”

Shipping: By air: Fedex, DHL, UPS,

                By ocean: FOB, CIF, CNF

1) OEM Service: Customized bulb printing and colour box available 

2) Consolidate Service: Ship our products together with others from 

     elsewhere available

3) Warehouse Service : Stocking your products in our warehouse is available.

Hangzhou Triumph Imp & Exp Co, Ltd was established in 2010 and located in Hangzhou the capital city of Zhejiang province in China. We specialize in manufacturing and selling hydroponic equipment, including grow lights, ballast, grow tent, carbon filters, inline fans, etc. Our products are certificated with CE, UL, FCC, ETL and ROHS. We products are sold worldwide and receive many positive feedback.

Q: What is the importance of color temperature ratings (Kelvin) on bulbs (3000K, 6400K, etc.)?

A: Kelvin is a unit of measure that rates color temperature of a light source. Lower Kelvin temperatures will display deeper hues of red and orange light. Higher Kelvin temperatures emit deeper concentrations of blue light. As a general rule, one should use lamps with lower Kelvin temperatures for fruiting/blooming/flowering and lamps with higher Kelvin temperatures for vegetative growth.

Q: How often should I replace my grow bulbs?

A: Whether fluorescent, sodium, or halide, we recommend replacing light system lamps (bulbs) every 1 to 1.5 years if operated for a minimum of 12 hours per day. Although lamps older than this might still ignite for multiple years, the quality of light they provide to the plants will have significantly degraded after this time of continuous use. (NOTE: The above does not apply to LED lamps, which have much longer service lives).

Q: My new bulb isn't lighting up, or only lights up sometimes. How can I fix this problem?

A: The problem might be a bad connection in the mogul socket. Make sure to disconnect the unit from the power supply, and then look inside the mogul socket for a metal tab. Pry this tab upwards a little bit to make better contact with the bulb base.