Growing Light Bulbs - Blowout Sale! Save up to 57%
Blowout Sale! Up to 57% off on Growing Light Bulbs at Mill Hollow Nursery. Top brands include iPower, VIVOSUN, Protopia, MiracleLED, Think Crucial, Mrhua, Genesis, HALUM, UP DayDay, OOFAY LIGHT®, Ushio, & Plantmax. Hurry! Limited time offers. Offers valid only while supplies last.
iPower 2-Pack 1000 Watt Double Ended Enhanced Performance HPS Lamp 2000K - 2 Pack
4.9 out of 5 stars with 60 reviews
iPower 1000W Double Ended Enhanced Performance HPS Lamp. High red and blue spectral ratios for good photosynthesis efficiency, Provides 35% more available energy than the high standard pressure sodium lamp. Great lumen output for high PAR values. Lum...
Genesis 1000 Watt HPS Bulb
4.3 out of 5 stars with 9 reviews
Genesis High Pressure Sodium Bulbs are designed and engineered for horticulture use with Digital Ballast to deliver 27% more energy in the blue and red enhanced ARC spectrum. We do this to maximize the PAR light spectrum plants utilize for growth. Ge...
Grow Light, HALUM 36W Cycle Timing Plant Grow Light with Red/Blue Spectrum, 8 Dimmable Levels Growing Lamp, Auto ON and Off with 4/8/12H Timer for Indoor Plants
4.1 out of 5 stars with 52 reviews
Upgraded multifunction： 8 Dimmable Modes: 16%, 28%, 40%, 52% , 64%, 76%, 88% and 100% Brightness. 3 Cycle Timing Modes: 4H, 8H and 12 H. 3 Divide Control: three light/ two light/ single light on. Specification： Material: PVC Input Voltage: AC10...
Ushio HiLUX GRO Pro Plus Double-Ended High Pressure Sodium (HPS) Lamp, 1000W
mpn: US5002442, ean: 0048777605592,
4.3 out of 5 stars with 44 reviews
USHIO introduces the NEW Double-Ended 1000W Super High Pressure Sodium Double Ended Pro-Plus lamp to its HiLUX GRO lamp series. The HiLUX GRO series is a full line of professional grade horticulture lamps that use super high output lamp technology to...
Plantmax 1,000 Watt Dual Arc Hybrid Lamp - 3 Pack
4.7 out of 5 stars with 50 reviews
The Plantmax 1000 Watt dual arc hybrid lamp is a perfect artificial lighting for your plant light project. The dual arc technology bring full spectrum and offers you the privilege to grow plants from vegetative to flowering stages.Dual Arc technology...
Ushio US5002442 Pro Plus DE HPS 1000W Double Ended Bulb
mpn: US5002442, ean: 0487776055920,
4.7 out of 5 stars with 47 reviews
USHIO introduces the NEW Double-Ended 1000W Super High Pressure Sodium Double Ended Pro-Plus lamp to its Hi-LUX GRO lamp series. The Hi-LUX GRO series is a full line of professional grade horticulture lamps that use super high output lamp technology ...