Ampoule vapeur de sodium

MASTER PIA Plus 250w E E40 1SL/12 Lamp high-pressure sodium technology PIA. (Built-in antenna Philips) to streams improved. The MASTER PIA Plus offers unmatched reliability, excellent maintenance of flows in time, and a great economic life.

The Philips Are More 250W is a bulb High Pressure Sodium releasing 33 000 lumens. It is perfect for the bloom thanks to its spectrum red-orange,in a small space such as a culture room or in a cupboard (up to 80x80 cm). MASTER PIA Plus 250W E E40 1SL/12 Lamp high-pressure sodium technology PIA (Integrated Antenna Philips) to streams improved. The MASTER PIA Plus offers unmatched reliability, excellent maintenance of flows in time, and a great economic life. Only to be used with a ballast...

The Sylvania SHPTS 400W bulb is a High Pressure Sodium emitting 48,000 lumens. It ensures the growth and flowering, in medium sized areas (up to 1m ²). Use only with a 400W ballast. Unsecured product.

The Sylvania SHPTS 250W is a high pressure sodium lamp emitting 30,000 lumens.Elle ensures the growth and flowering, in medium sized areas (up to 1m ²). Use only with a 250W ballast. Unsecured product.

A high pressure sodium mixed with a metal halide to give the best absorption by plants on the poly mesh of sodium or metal halide. So, yes, we lose a little bit of lumens. But compared to a 400w hps which releases 450 SL, is optient 25% yield in addition to its rate of around 585nm. So what gives it a rendemant £ 100 PER like ECO bulbs. Finally, you are winning more and this bulb permettrea you get the best vegetative and floral market quality. Try it already adopt it. Available in 400, 600...