Advanced-Star Pro Star CFL 300 Watt 6400°K E40 Grow Bulb

The Pro Star CFL bulbs manufactured by Advanced-Star are specifically designed for growing plants. The advantage of Pro Star CFL bulbs is that they consume less energy than high pressure lamps (HPS / MH) and they don't require separate ballast to start.

Pro Star CFL Grow 6400°K is fully aligned with the spectrum of light that a plant needs during its growth phase. Pro Star CFL bulbs can be hung close to a plant without a problem, because they almost don't give of heat. Because of this a plant gets much more energy per watt than with conventional lighting.

Because the Pro Star CFL bulbs require no ballast their is also a smaller change on fire than with conventional HPS and MH lamps. Pro Star bulbs fit into a standard E40 socket and can be plugged directly into a wall outlet.

Specifications:

• Nominal voltage: 230V;
• Nominal amperage: 1,4 A;
• Frequency: 50 / 60 Hz;
• Lumens: 14500 lm;
• Color temperatuur: 6400ºK;
• Average lifespan: 15000 hours;
• Socket: E-40.