Grow Light Bulbs

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Hortilux MH Horizontal HO, 400W

Optimum spectral energy required for vegetative growth. Hortilux's basic metal halide series lamps p..

$74.95

Hortilux Super HPS Enhanced Spectrum Bulb, 400W

Extend the growing season to 365 days a year with Eye HortiluxTM grow lamps. Choose Eye Hortilux lam..

$94.95

Hortilux Super HPS Enhanced Spectrum Bulb, 430W

Extend the growing season to 365 days a year with Eye HortiluxTM grow lamps. Choose Eye Hortilux lam..

$104.95

Hortilux Super HPS Enhanced Spectrum Bulb, 600W

Extend the growing season to 365 days a year with Eye HortiluxTM grow lamps. Choose Eye Hortilux lam..

$124.95

Hortilux Super HPS Enhanced Spectrum Bulb, 1000W

Extend the growing season to 365 days a year with Eye HortiluxTM grow lamps. Choose Eye Hortilux lam..

$129.95

Hortilux Ultra Ace Conversion MH-to-HPS Bulb 220W

Extend the growing season to 365 days a year with Eye HortiluxTM grow lamps. Choose Eye Hortilux lam..

$116.95

Hortilux Ultra Ace Conversion MH-to-HPS Bulb 360W

Extend the growing season to 365 days a year with Eye HortiluxTM grow lamps. Choose Eye Hortilux lam..

$119.95

HPS Bulb 750W

High Pressure Sodium (HPS) Lamp, 750W (BT37 shape). 104,000 initial lumens. E39 base...

$109.95

HPS Bulb for Mini Sunburst 150w

This 150W HPS lamp is the replacement lamp for the Mini Sunburst 150W HPS unit (NOTE: for item code ..

$17.95

HPS Philips Ceramalux Bulb, 1000W

Philips 1000-Watt Ceramalux (AGRO-LITE XT) High Pressure Sodium lamps are ideal for growing vegeta..

$109.95