Products tagged with 'Bulbs & Lamps'

Gavita® horticultural High Pressure Sodium (HPS) lamp with high output and extreme long light maintenance. Change once a year for best results. Light maintenance 5,000 hrs: >96%. Color temperature is 2,100° K and the lamp base is K12 x 30s. Suitable for High Frequency Gavita ballasts. The jacket of this double-ended lamp is made from quartz glass. Do not handle with bare hands. Oil from your hands can damage the lamp.

• 400 V high-frequency lamp.
• Produces 2,120 µmol/s at 1,000 watts and 2,400 µmol/s at 1,150 watts.
• Features nitrogen fill and quartz glass outer jacket for optimal optical quality.
• Made in Belgium.

• Superior color quality and very crisp white light.
• High 1.95 PPF (photosynthetic photon flux) per watt per second.
• Available in 3,100° K Green Power or 4,200° K color temperatures.
• High 92 CRI and 33,000 initial lumens (105 Lm/W).
• 90% lumen maintenance at 8,000 hours; 85% at 20,000 hours.
• Double glass jacketed lamp rated for open or enclosed fixture use.
• Bi-pin base compatible with Sun System LEC Brand Technology Fixtures.
• Optimized for use with Philips brand electronic ballast; may experience shortened life with other fixtures.

• Delivers SUPER high output; outperforms standard HPS bulbs.
• Maximized output in both red and blue spectral ranges.
• Optimized for maximum flower yield.
• Added blue spectrum enhances vegetative growth efficiency.
• Operates with HPS ballast.

• Double-ended HPS lamp for plant growth.
• High red and blue spectral ratios enhance photosynthesis efficiency.
• Excellent lumen output ensures high PAR values.
• Promotes robust plants with high blue light output.
• High red light ratio supports healthy plant growth.
• Economic: long average life, high lumen output, low energy consumption.
• Tubular low profile design suits compact fixtures.
• Delivers 325 µmol.
• Quartz glass jacket.

• 1,000 watt double-ended (DE) MH lamp.
• 5,500K color temperature, similar to daylight.
• High blue light ratio and full spectrum output for healthy plant growth.
• Superior µmol output within the PAR spectral range.
• Meets industry quality ISO 9001 standards.
• Best-in-class reliability over its lifetime.
• Easy lamp change.
• Optimized design for use in open luminaires.