to 15 days
Aqualed 219w aquarium light€414.78
Aqualed 219w aquarium light 's parameters
- Guarantee: 3 years
- Performance: 219 W
- LED type: CREE Chip
- Lifetime: 50.000 hours
- Size: 401 X 283 X 85 mm
- Operating Temperature: -20 - 40 Celsius
- Frequency: 50-60 Hz
- Input voltage: 100-240 V
Most growers using HPS lamps can produce 0.5 grams of product per watt. In contrast, a grower using LED lamps can produce 1-1.5 grams of product using the same amount of energy, that is, the yield may increase threefold in an ideal case.
The useful life of HPS lamps is roughly 8-10,000 hours, while the useful life of LED lamps may be as high as 50-100,000 hours.
The HPS lamps can only be placed above the plants, which seriously limit the growers’ choices. In contrast, LED lamps can cover the entire area, as due to their cold light, they can also be placed on the sides.