Hortilux LU1000B/HTL/EN Provides 25% more energy in the violet, blue and green spectrum than standard high pressure sodium. The combination of Super HPS and the Metal Ace conversion lamp provides the optimum spectral energy levels through all stages o

Ushio AMH-DE 1000 Watt Agro Hi-LuxGro™ MH 1000 Watt DE 5500° K delivers color temperature similar to daylight. High blue light ratio and full spectrum output for healthy plant growth and robustness. Superior µmol output within the PAR spectral range (

Ushio Double Ended Lamp - AHS-DE 1000W / PRO-PLUS Super high pressure sodium double-ended lamp for plant growth. High red and blue spectral ratios for good photosynthesis efficiency. Great lumen output for high PAR values. Robust plants through high b

Ushio AHS-DE 1000 Opti Red Super high pressure sodium double-ended lamp for plant growth. High red and blue spectral ratios for good photosynthesis efficiency. Great lumen output for high PAR values. Robust plants through high blue light output. High

Ushio AMH 1000 Opti Blue 400, 600 and 1000 watt SUPER high output MH with maximized output in both blue and red spectral range. Outperforms standard MH bulbs. Conversion bulb to operate on ANSI coded HPS ballast. Optimized for maximized branching and

Ushio AMH 600 Opti Blue 400, 600 and 1000 watt SUPER high output MH with maximized output in both blue and red spectral range. Outperforms standard MH bulbs. Conversion bulb to operate on ANSI coded HPS ballast. Optimized for maximized branching and v

Ushio AHS 1000 Opti Red 400, 600 and 1000 watt SUPER high output HPS with maximized output in both red and blue spectral range. Runs on HPS Ballast. Optimized for maximum flower yield and added blue spectrum for vegetative growth efficiency. Outperfor

Eye PowerVEG 420 4 ft 54 watt HO T5 The name “420” references the area of the spectrum produced by this lamp. The 420 provides the most crucial spectrum needed during the vegetative cycle. This high UV A spectrum adds nutrient values that are vital to

Eye PowerVEG FS-UV 4 ft 54W HO T5 PowerVEG™ is different than other T5 lamps. Not only does it produce a well-balanced spectrum for your plants, it also provides UVA and UVB. UV is an essential component of the spectrum that produces stronger, healthi

Spectralux T5 54 Watt HO Lamp 4 ft Red 3000K These high-quality T5 HO lamps are excellent for all indoor gardening applications. Use the color of your choice for the growth phase of your plants. Mix and match for a full spectrum effect. For use with T

Spectralux T5 54 Watt HO Lamp 4 ft Blue 6500K These high-quality T5 HO lamps are excellent for all indoor gardening applications. Use the color of your choice for the growth phase of your plants. Mix and match for a full spectrum effect. For use with

Ultra Sun T5 24 Watt HO Lamp 2 ft Blue 6500K These high-quality T5 HO lamps are excellent for all indoor gardening applications. Use the color of your choice for the growth phase of your plants. Mix and match for a full spectrum effect. For use with T

Ultra Sun T5 54 Watt HO Lamp 4 ft Blue 6500K These high-quality T5 HO lamps are excellent for all indoor gardening applications. Use the color of your choice for the growth phase of your plants. Mix and match for a full spectrum effect. For use with T

Ultra Sun MH 1000/U/BT-37 4200K Lamp Universal burn position. 4,200° K color temperature. Lamp has good spectral distribution. Emits the bluish and green regions of the light spectrum. Stimulates plant growth more efficiently than any other light sour

Ultra Sun MH 1000 10,000K The Ultra Sun® Metal Halide (MH) Blue Enhanced Performance lamps offer extra emphasis in the blue and violet spectrums with Kelvin temperatures of 7,500° K and 10,000° K. This line of Ultra Sun® lamps is exceptional for veget

Ultra Sun MH 1000 7,500K The Ultra Sun® Metal Halide (MH) Blue Enhanced Performance lamps offer extra emphasis in the blue and violet spectrums with Kelvin temperatures of 7,500° K and 10,000° K. This line of Ultra Sun® lamps is exceptional for vegeta

Ultra Sun® MH 1000 Watt DE 6,000° K Open Rated Lamp The Ultra Sun 1000 Watt Metal Halide DE 6,000K open rated lamp emits a blue spectrum that boosts foliage growth during vegetative cycles and encourages tighter nodal spacing.. Specifically designed fo

Philips 1000 Watt HPS AGRO Plus DE EL As the most experienced brand in HPS DE since 2005, Philips understands professional horticulture needs. The new Philips 1000 Watt HPS AGRO Plus DE EL lamp is their best, highest output lamp ever produced. This 40

Eye Hortilux® e-Start Metal Halide Lamps Hortilux™ e-Start Metal Halide is a new family of lamps designed for use on electronic/digital ballasts. The starting and operating characteristics of electronic/digital ballasts are different than traditional m

Hortilux MP600LU/HOR/HTL Blue Revolutionizes lighting for plant growth! Exclusive Iwasaki (EYE) chemistry provides levels of red, blue and green spectral energy to optimize plant growth and yield. Designed to provide a fully balanced light spectrum th

Provides 25% more energy in the violet, blue and green spectrum than standard high pressure sodium. The combination of Super HPS and the Metal Ace conversion lamp provides the optimum spectral energy levels through all stages of plant growth. EN designati

Par Pro® 1000 Watt DE-HO HPS Lamp The Par Pro® 1000 Watt DE-HO HPS Lamp is ideal for both indoor gardening as well as supplemental greenhouse lighting. This lamp has a high output of 2050 µmol and is specifically designed for high frequency DE ballasts

Ultra Sun® HPS HO Lamps Ultra Sun® 1000 watt High Output (HO) High Pressure Sodium lamp delivers 1,850 µmol. Particularly impressive for a mogul base lamp. These lamps have a Kelvin temperature rating of 2,000° K which is ideal for the fruiting and flo

Ultra Sun® HPS 1000 Watt DE 2,000° K Lamp The Ultra Sun® 1000 High Pressure Sodium (HPS) DE lamp has a Kelvin temperature of 2000° K. This lamp emits light in the orange and red spectrum, which is ideal for the fruiting and flowering stages of plant gr