60w DIY LED full spectrum grow light adopt the humanized design, can be freely combined according to your needs. Each 60w grow light can supply the lighting for one plant. If you have more than one, you can use our free connection device to DIY , combined the grow lights together and adjust the position of each lamp freely according to your needs to ensure that the plants have perfect lighting effects. High yields in a very short time - COB LEDs are designed with high power COB and double-chip LEDs, the COB is designed at the center, specifically for the top tip of plants, which most closely mimics the natural sunlight and delieveries strong light, creating not only better plants, but reduced growing time and overall cost. Efficient Cooling System- Large aluminum heat sink and quality big fans cooler running make full spectrum led grow light gives off very little heat as well as the grow light fixture works in quiet, extending a longer service lifetime. High PAR: The followings are the real value we have tested for many times. At 12'' At 24'' At 32'' At 40'' Specific Product Information: LED QTY:16*3W+30W/COB Led Beads Power: 3W Actual Power: 65W PAR: 925umol/0.3m 246uoml/0.6m LUX: 28700lux/0.3m 8000lux/0.6m Lifespan: 50,000 hours Spectrum: RED（630nm）/BLUE（460nm） Coverage Area: 0.9㎡/0.3m 1.38㎡/60m Input Voltage: 85-265V Electric Current: 630mA Frequency: 50-60hz Temperature: -20°C~40°C Product Dimensions: 135*135*69mm Net Weight: 0.95kg Shipping Size: 315*310*160mm Warranty: 3 years