Lumatek 250W Metal Halide,400W-600W HPS, 600W Metal Halide Hydroponics Grow Light Lumatek Full Spectrum metal halide lamp 250W Metal halogen lamp comprising a quartz arc tube filled with high-pressure mercury and a 3-band-mixture of metal halogens in a hard glass envelope. Light color 4200K cool white for growth stage of the plant. This metal halide [...]
Lumii Black HPS Bulb 400W,600W Hydroponics Grow Light The LUMii SunBlaster lamp is available in two sizes – 400w and 600w. The 400w lamp gives an output of 140 lumens per watt (56000 lumens) and the 600w lamp gives an output of 155 lumens per watt (93000 lumens). The crystal glass used offers consistent thickness [...]
Osram Plantastar HPS Bulb 400W,600W,1000W Hydroponics Grow Lights This Dual spectrum HPS Bulb from Osram is suitable for horticulture lighting and is perfect for the flowering stage as it has a 20% increased blue spectrum which is needed near the end off the flowering cycle. Benefits Specially matched to the absorption spectrum for photosynthesis For [...]
Philips Master Green Power Hydroponics 600W 400V Grow Light Philips MASTER GreenPower 600W -400V-E40 This is a special 400 volt version of the Philips GreenPower Bulb series. This 600 watt 400 volt EL lamp runs at 400 volts and is used with 600W (400V) ballast. The Philips Master GreenPower bulb is specially adapted to the [...]
Sunmaster HPS Light, Metal Halide Hydroponics 250 – 600 W Grow Light Sunmaster HPS Dual Spectrum has a higher proportion of blue light compared to normal high pressure sodium lamps. It is suitable both for the blooming and the growth phase. Thus if you plan to use only one bulb, the Sunmaster HPS Dual Spectrum [...]
Sylvania Grolux HPS Bulb 400W, 600W Hydroponics Grow Light This colour adjusted Sylvania Grolux lamp offers a broader spectrum of light making it an ideal lamp for both the vegetative and flowering stages.
EnviroGro by LUMii 54w T5 Lamps – To suit 4ft (122cm) T5 unit Hydroponics Grow Light EnviroGro’s T5 System delivers performance and flexibilty along with high lumen output in any growing environment. Replacement lamps for 4ft T5 systems