400W refrigerated lighting kit, the kit includes a 125mm Cooltube reflector plus a single reflector, to obtain a better performance and increase the growing area. Designed to solve temperature problems in indoor marijuana growing. In the kit you can select the ballast, between magnetic and electronic; and select the bulb, among the best on the market.
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The Cooltube 400W refrigerated lighting kit consists of the following elements:
- Cooltube Glass 125 mm reflector with single reflector, we will reduce the temperature of the crop, thanks to directly extract the heat generated by the bulb. Designed to be connected to a 125 mm diameter extractor.
- 400W ballast to be selected from the following models and brands:
Control Gear 1 of 400W: The most classic ballast, requires wiring connection.
Lumatek Dimmable: These electronic ballasts are the best in their category, compact design and high quality components make the Lumatek a dynamic ballast in which you can select the power depending on the stage of the plant between 250 - 250SL - 400 - 400SL. Plug&Play
- 400W bulb to choose from the best brands:
SuperLumen HPS: Mixed high pressure sodium bulb (HPS) for growth and flowering, with good value for money.
Pure MH: Metal Halide bulb for plant growth with 30000 Lm.
Agrolite HPS: HPS bulb for both growth and flowering with 45000 Lm.
Sylvania Grolux HPS: Mixed spectrum bulb (growth and flowering) and good performance 50000 Lm.
Philips Green Power: Mixed growth and flowering bulbs with the best results, 56500 Lm.
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