The 41 watt AgroLED iSunlight T5 White 5500 K LED Lamps are an excellent choice for both propagation and veg cycles. The iSunlight T5 lamps are an intelligent LED, which is specifically designed to work with your existing T5 HO fluorescent fixture.
The iSunlight 4 foot lamp produces over 4,900 lumens with only 41 watts of consumed power. The 2 foot lamp produces over 2,400 lumens with only 21 watts of consumed power. These are environmentally friendly and mercury free lamps.
Lamps do not emit UVa / UVb spectrum.
Lamps requires a functional T5 ballast in order to operate.
The lamp boasts a 1 year warranty, but typical lifetime is expected to be up to 30,000 hours of standard operation.