Supplies Grow Lights For Sale In San Francisco

This high efficiency light radiates energy in the yellow-red-orange spectrum (2100K) to stimulate flowering and fruit production. Bigger yields for your $$$! High Pressure Sodium grow bulbs (aka HPS lamps) operate by igniting a mixture of gases within...

Outshines the competition! Hortilux Super Blue Dual Arc combines the best high pressure sodium (HPS) and BLUE metal halide (MH) technology all in one grow lamp. Purchase by the case and save! Please call 1-800-289-6656 for pricing.

Delivers the brightest plant light at a budget price. Priced cheap! Our 1000W HPS Grow Light is an incredible value and includes quality components that are built to last. Includes: • High Intensity Bulb (sodium) • Xtrasun Conversion ballast (runs...

Provides the best MH spectrum for the beginning stages of plant growth. Improve your production with Eye Hortilux Metal Halide Grow Lamps. Purchase by the case and save! Please call 1-800-289-6656 for pricing.

HID technology just got better! The Hydrofarm CMh Cordset is designed for optimal performance and works with all PGZ18 base T9/T12 ceramic halide lamps. Pair with our commercial-duty ballast and use as a primary ​veg ​light ​or with SOG ​applications.

Each of the outlets are wired directly to 120/240V power and controlled by one 120V trigger cable, which can be plugged into a standard 24 hour timer. Safely run up to EIGHT ballasts from ONE device with the Autopilot 8 Light Controller.

Our high performance, yet cheap (umm, less expensive) grow lights are designed to deliver the brightest output at a budget price. Super lightweight! The reflector weighs only 3-4 pounds.

Looking for an HPS system that's sturdy and dependable? The Hydrofarm Xtrasun Ballast is the answer! It features cool running all-aluminum construction — cool components mean better performance and long life — and includes a remarkable FIVE year warranty.

Makes it easy to customize your light source to the growth stage of the plant. BLOWOUT SALE! High intensity discharge (HID) Conversion Bulbs make it possible to run a metal halide (MH) lamp from your old school 400W high pressure sodium (HPS) coir and...

BLOWOUT SALE! Tired of blowing high-end HPS lamps? Purchase a complete light system (Ballast, Bulb & Reflector) and we'll take 10% off the retail price at checkout. The NEW Lumatek Bulb is specifically designed to work with the higher firing rates generated...

Ideal for growing plants, especially during their flowering (bloom) cycle. MaxLume T5 Bulbs offer high output light at a reasonable price. Purchase by the case and save! Please call 1-800-289-6656 for pricing.

In addition to effortlessly powering ten 1,000 watt lights at 240-volts, the Powerbox DPC-12000TD has a special feature to protect the life of your bulbs during power failures. Features: • 10 Light Controller w/ Hot Start Delay • User-Adjustable Time...

Super quiet, the Powerhouse MH Ballast is of superior quality. Purchase a 240v power cord (sold separately) if using a 240 volt power supply. With its durable all-aluminum exterior construction and its offset high/low component orientation, it runs quieter...

The Hydrofarm Phantom DE Commercial Lighting System combines a high-performance reflector with a specialized, high-frequency ballast (277v with dimmer and boost) plus a 1000w USHIO Pro Plus double-ended HPS lamp.

BLOWOUT SALE! Hortilux Ultra Ace high intensity discharge (HID) conversion bulbs make it possible to run a high pressure sodium (HPS) lamp from your old school metal halide (MH) coir and coil ballast.

Features: • Runs TWO separate lights from ONE ballast • Double production without installing additional power circuits • Voltage independent – works with 120V and 240V ballasts • Chain up to 20 controllers together for simultaneous flipping...

No bulbs to ever change! The SolarStorm 440 LED grow light gives you 88 high-power 5-watt emitters that lets you switch from vegetative to bloom spectrums — without changing your setup.

Every element offers quality, efficiency and performance. • Convenient integrated socket and 15-ft. With the Sunlight Supply Epic 8 Reflector, you'll have the power of a 98% reflective surface to make every watt count.

Do you love your HPS system, but need a more energy-efficient bulb? Purchase by the case and save! Please call 1-800-289-6656 for pricing. The Philips GreenPower 315W Elite Agro CMH Lamp gives growers a compact lighting solution in a high-performance,...

This is a dual trigger cord model — there is no built-in timer! Outlets are separated into two banks (each bank has six 240-volt outlets and three 120-volt outlets). The Powerbox DPC-12000-D is a reliable light controller that is capable of running...

Deliver the brightest, most uniform light with the Hydrofarm Daystar AC Reflector. Features: • Built in Socket & Cord Set • Completely Sealed Lens System • Hinged Lens for Easy Bulb Exchange • 6-inch flanges for straight through fan-powered cooling...

We don't need no stinking reflector! Our discounted ceramic metal halide grow light kit is a favorite with indoor gardeners that want to supplement full spectrum lighting​. Length) (Includes ​a ​PGZ18 5kV socket, 600V lamp cord​​ and BAREM plug)...

The Autopilot Commercial High Power 8-Light HID Controller (APCLC8DX) solves that problem with a bank of 8 plug-in locations that can get juice to multiple ballasts at once — safely.

Available in TWO spectrums: Full Spectrum Cool , available in 125W (7,000 Lumens – 6500 Kelvin) and 200W (10,000 Lumens – 6500 Kelvin), enhance vegetative development. Garden indoors year 'round! Compact Fluorescent or CFL Grow Bulbs ensure proper...

Offers digital circuitry, 400W, 600W and 1000W power and reliability ALL at a value price. Achieve better performance and longer lamp life with the Quantum Ballast. Features: • Operates both MH and HPS lamps • Dual Voltage: 120v/240v Smart-volt (both...

Single 48" long, 54-watt full spectrum T5 lamp. Average expected lifespan: 10,000 hrs.http://www.johnnyseeds.com/tools-supplies/seed-starting-supplies/grow-lights-and-carts/replacement-t5-bulb-4-grow-light-system-accessory-9047.001.0.htmlIf anything you...

Built for top performance & reliability! Hydrofarm's Phantom Ballast includes 250W/400W switching capability, state-of-the-art technology, an extruded aluminum body with cooling fins, and optional vertical positioning or hanging for even more efficient...