$74.35 ea
Retail Price $130.42
50% Off Retail

6 in. Supreme Reflector | Yield Master II | 904425
Additional Media

Yield Master II - 6 in.

MH or HPS - Mogul Socket - Operates up to 1000 Watt Lamp - Tempered Safety Glass - Ballast and Lamp Sold Separately - Sun System 904425


The Yield Master II grow light reflector is made with commercial growers in mind. The reflector is 19 inches long and the 6-inch air-cooled flanges include a bead ring to hold ducting firmly in place. This reflector will operate up to a 1000 watt metal halide or HPS bulb. Pre-wired with a 15-foot power cord and built-in mogul socket, this fixture body is made from galvanized steel. With an 86% reflective aluminum interior for excellent output and uniformity, this ETL listed grow light hood is designed to light large areas, and should be mounted between 2 and 6 feet high. The Yield Master II features thumb screws and closure mechanism to promote ease of use and excellent sealing. Ballast and lamp sold separately.

Brochures & Spec Sheets


Stock Code:  GROW-904425
Family:  Yield Master II
UPC:  870883002008
Reflector Finish:  Specular Hammered Aluminum
Bulb Type:  Metal Halide/High Pressure Sodium
Length:  19 in.
Height:  9 in.
Hardware:  Included
Made in USA:  Yes
Socket Type:  Mogul (E39)
Lens:  Tempered Glass
ETL Listed:  Yes
Brand:  Sun System
Part No.:  904425
Maximum Wattage:  1000 Watt
Bulbs Included:  No
Cord Length:  15 ft.
Width:  22 in.
Finish:  Powder Coated
Housing:  Galvanized/Steel
Number of Sockets:  1
Opening:  6 in.
Weight:  19.3 lb.

Return Policy

Grow Lighting & Hydroponics Return Policy

Grow Lights, Hydroponic supplies, special orders, and non-stock items are sold as "ALL SALES FINAL, no returns accepted". All fixtures are considered Special Order and are non-returnable. Please allow an account manager to assist you in this kind of purchase in order to guarantee that you are receiving the correct product.

Some grow lights and accessories have their respective factory warranties stated on our website. 1000Bulbs.com will assist its customers with these factory warranties in the following manner:

If a product is declared defective and is under warranty; the customer is asked to contact customer service or their account manager and ask for a return merchandise authorization. (RMA) With the RMA, our customer may return the declared defective product at the customer's expense, for factory testing. When the factory tells 1000Bulbs.com that the product is defective and not a product that has been improperly installed, we can credit our customer for the product and we will also credit the original shipping costs of that original purchase. If a replacement is needed, it must be ordered and paid for as if it were a new order. (A credit for the defective may take from 2-4 weeks to be declared acceptable under warranty.) Any and all remedies concerning Hydroponics Supply purchases will follow guidelines as set forth here. Other products are not returnable under circumstances outside those described above.

All of the products sold by 1000Bulbs.com are first quality products. All are factory tested and ready for customer application.

WARNING: Non- Plug in Ballast wiring and installation procedures are very complicated and should be attempted by a licensed electrician only. Ballast installation poses serious risks of electric shock which can lead to injury or death.

Shipping or Website Errors

Should the customer receive product not expressly ordered either by our shipping error or incorrect website information, the product will be picked up by our shipper and replacements shipped at no additional charge.

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