The Greenfingers 1000W electronic ballast is suitable for use with both 1000W High Pressure Sodium (HPS) and Metal Halide (MH) bulbs. It has a 4-phase manual dimming that can help to prolong the lamp lifespan by at least 10% with up to 30% energy savings compared with magnetic ballasts. It also features several protective functions including short circuit, circuit, overheat and lamp failure protection. The bat wing reflector spreads and directs the light in a downward focus to cover small to medium-sized plant growth areas. The compatible wattage HPS grow bulb can be used outdoors or indoors and as a thick glass housing for extra durability, enhanced wavelengths and lumen output power. The bulb is ideal for blooming and flowering and mainly produces a red spectrum that is perfect for germinating, flowering, and fruiting stages. Likewise the MH grow bulb is also ideal for blooming and growing stages and produces a blue spectrum that is perfect for all plant growth. The grow light can be hung in vertical or horizontal positions. The lamp does not flicker and works quietly and effectively. A pair of reflector yoyos is included to secure the reflector quickly and easily. The yoyos are made of a special composite material that is rust-resistant and heat and cold-resistant.

Features:
Dimmable electronic ballast
Suitable for HPS and MH bulbs
4 Dimmable levels
Prolong lamp life span at least 10% and energy saving up to 30% compared with magnetic ballast
Protection function: short-circuit protection, circuit protection, overheat protection and lamp failure protection
Good regulation against supply voltage variation
Constant wattage output if the supply voltage varies
Quiet operation
Elimination lamp flickering

Specifications:
Input frequency: 50-60 Hz
Input voltage: 120-240 Vac
Output frequency: greater than 30 KHz
Output power: 1000W
Power factor: greater than 0.99
Matching wattage HPS grow bulb: 2100k
Matching wattage MH grow bulb: 4000-6400k daylight
Dimmable: 4 phase manual dimming: 600w, 750w, 1000w, super lumens
Maximum lighting distance: 15 meters
Usage temperature: -40 to 55°C, with built-in thermal protection device fitted to 105°C and restarting at 55°C
Assembly Required：Yes
Pls note:This item comes in 1 package

Package Content:
1 x Wing reflector
1 x 1000W HPS Grow Light Lamp
1 x 1000W MH Grow Light Lamp
1 x Dimmable Electronic Ballast
1 x Rope Ratchet

WHY IS MY ORDER BEING SHIPPED IN DIFFERENT PACKAGES?

If you have a multi-item order, each item may be shipped from the different international warehouse, depending on which one has them available the fastest. Alternatively, if an item is popular and on a bit of a back order, we might ship your items at different times, in different packages, to prevent holding up your order and to get it to you as fast as possible!

WHEN WILL I RECEIVE MY ORDER?

Orders are shipped out directly from any of our many domestic & international warehouses and they will do everything they can to get you your order as fast as they can! Due to the popularity of our offers, please allow an estimated 3-7 days for your order to arrive at the USA (varies from product to product). Please note, that due to the extreme popularity of our offers, these are only estimates.

WHAT HAPPENS IF MY ORDER GETS STUCK OR LOST IN THE MAIL?

All of our orders are sent with insured shipping and handling. If an order gets stuck at customs, sent back or even lost during the delivery process, we apologize! The postal service is out of our control. However, in cases like this, because the packages are insured, we will send you a new package with quicker shipping and full tracking, if possible. Please see our refund and return policy for when these might be applicable to shipping situations.

WILL I BE CHARGED FOR CUSTOMS AND TAXES?

The prices displayed on our site are tax-free in USD, which means you may be liable to pay for duties and taxes once you receive your order. Import taxes, duties and related customs fees may be charged once your order arrives at its final destination, which is determined by your local customs office. Payment of these charges and taxes are your responsibility and will not be covered by us. We are not responsible for delays caused by the customs department in your country. For further details of charges, please contact your local customs office.