Grower's Choice GC 1000E HPS/MH/CMH 208-277V AC - No Bulb

Grower's Choice GC 1000E HPS/MH/CMH 208-277V AC - No Bulb

ID: #660112

Description

Dimmable Option The GC-315 and GC-1000 Digital Ballasts allow lamps of various wattages to be operated in the same unit simply by adjusting the dial on the ballast. Each lamp will be operated to the exact specification that the lamp requires. Smart Step Technology By turning the dial on the GC Series Digital Ballast you can reduce the output of a lamp when not so much power is needed. Just turn the dial again to step back to full power. Super Lumen The Super Lumen feature on GC-315 and GC-1000 will increase the output of the ballasts highest wattage lamp to achieve maximum lamp performance. Increase is approximately 10% depending on model. Smart Start™ Ignition Control This revolutionary feature, unique to our products, makes GC Series Digital Ballast the safest and most reliable ballast when used in automated multiple lamp applications. When multiple units are connected to the same mains circuit, our integrated Ignition Control software will completely balance the electrical draw by igniting one lamp at a time to prevent electrical surges and spikes that can overload the mains circuit and trip circuit breaking systems. For further efficiency, this feature is activated alongside our 'Soft Start Technology'. Soft Start Technology Soft Start Technology prolongs lamp life by stopping current rush to the lamp and preventing lamp overload. When the ballast is started from cold there will be a 3 second fixed delay before ignition. After ignition there will be a series of random 0-2 second delays before full brightness is reached after approximately 3-5 minutes. SoftStart Technology is also activated when increasing and decreasing power to the lamp using the 'Smart-Step' feature. Re-Strike of Hot Lamp after Mains Failure: The GC Series Digital Ballast uses a timed re-strike system that prevents the ballast from re-striking a hot lamp after a power failure. If a hot lamp is detected, the re-strike will be delayed for 60 second intervals until the lamp has cooled sufficiently to be re-ignited. Re-ignition is then controlled by 'SmartStart Ignition Control' and 'Soft Start Technology' software. Lamp Compatibility The GC Series Digital Ballast is suitable for use with all good quality HPS, Metal Halide and Ceramic Metal Halide lamps. For a guaranteed perfect match and the best results we recommend Grower’s Choice horticultural lamps. Grower’s Choice lamps are optimized for use with high efficiency electronic ballasts with adjustable output. Automatic Frequency Adjustment: The GC Series Digital Ballast automatically adjusts its output frequency to maintain a constant output regardless of input power fluctuations and ageing lamps. This also prevents 'lamp flicker'. Full Circuit Protection The GC Series Digital Ballast uses a sophisticated software controlled circuit breaking system that is not seen in other manufacturer's ballasts. The system protects against a series of faults including: Open Circuit Protection, Short Circuit Protection, Over Voltage Protection, Under Voltage Protection and Over Temperature Protection. On Ignition the ballast performs a 3 second test of the circuit and in the event of a fault the ballast will go into protection mode to avoid damage to the ballast and lamp. Running Temperature The GC Series Digital Ballasts' unique case design acts as a superior heat sink making the ballast extremely cool running without the need for internal fans. RF Shielding The GC Series Digital Ballast has superior RF Shielding with Total Harmonic Distortion (THD) of less than 10% meaning it will not interfere with television or radio equipment. Silent Operation The GC Series Digital Ballast has no noisy internal fans and is completely silent in operation. High Energy Efficiency: The GC Series Digital Ballast is up to 30% more efficient than standard magnetic ballast producing more lumens of light per watt of consumed energy. Efficiency does not diminish and is maintained for the entire life of the unit.

Price

$399.99

Last Updated

9 August 2026, 21:38 UTC

Store Information

Location

Address: 137, Bay State Drive, MA, US
Coordinates: 42.201548, -71.031970
Visit Store Website

More from Gardin Hydroponics and Soul

View all
Sun System LEC Inner Sun PGZX Socket Assembly

Sun System LEC Inner Sun PGZX Socket Assembly

$19.99

Sun System® LEC® Brand Inner Sun® PGZX Socket Assembly utilizes cutting edge Light Emitting Ceramic® brand technology (ballast required). This unit is ideal for inner canopy and supplemental lighting applications. These sockets come with the patented male lamp receptacle which is compatible with Galaxy® LEC® brand and Sun System® 1 LEC® brand 315 Electronic ballasts. The Inner Sun® has a flexible pigtail strain relief with a ceramic open rated PGZX socket. Comes with a white powder coated junction box. US Patent Pending: 29/542,729. Chinese Patent: ZL2016301246206.

Updated: 2026-08-09 21:40 UTC
Seabright Sticky Thrip & Leafminer Trap, 5 Pack

Seabright Sticky Thrip & Leafminer Trap, 5 Pack

$5.99

These 4-inch-by-7-inch Seabright Sticky Traps unfold to expose nontoxic adhesive on both sides to cover approximately 30 square inches per trap. Thrip/leafminer baits are colored blue to attract target insects.

Updated: 2026-08-09 21:40 UTC
Seabright Laboratories Sticky Aphid Whitefly Traps, 5 pack

Seabright Laboratories Sticky Aphid Whitefly Traps, 5 pack

$5.99

These 4” x 7” Sticky Aphid/Whitefly Traps unfold to expose adhesive on both sides to cover approximately 30 sq inches per trap. Yellow coloration of weatherproof cards attracts aphids, whiteflies, leafhoppers, froghoppers, moths and more. Nontoxic traps are simple to hang and mess free. Pack of 5 traps.

Updated: 2026-08-09 21:40 UTC
Can-Filter - 33/66 Flange, 4"

Can-Filter - 33/66 Flange, 4"

$12.55

Odor-fighting Can-Fan and Filter components are brought together with Can-Filter® Flanges. The Can-Filter Flange is designed to allow flawless connection between the fan and the filter as well as the filter and ducting.

Updated: 2026-08-09 21:40 UTC
LEC E39 Mogul to PGZX Socket Adapter for CMH

LEC E39 Mogul to PGZX Socket Adapter for CMH

$8.99

The LEC® Brand E39 mogul to PGZX socket adapter is for CMH (ceramic metal halide). It allows an existing single-ended reflector with standard mogul socket to retrofit to the new LEC® Brand technology, when used with a proper Galaxy® LEC® brand and Sun System® 1 LEC® brand remote electronic ballast.

Updated: 2026-08-09 21:40 UTC
HydroFarm Receptacle Adapter, Brand S

HydroFarm Receptacle Adapter, Brand S

$4.99

Adapter that connects Hydrofarm ballast with a "Brand S" reflector unit. Solves the problem of not being able to use Hydrofarm ballasts and "Brand S" reflectors in combination due to incompatible plugs.

Updated: 2026-08-09 21:40 UTC