This Phlizon LED grow light does have a switch for veg/boom and a second switch to turn the COBs on or off, which means you can cut down on power costs when your plants don`t need the full output (during vegging, for example).
When you buy this COB LED grow light, you also get a set of hangers and adjustable rope ratchets, grow light glasses and a thermometer and humidity monitor. You also get a power cord and your light is covered by a 2 year warranty and a 30 day return policy. This is the best COB LED grow light value on the market.
High quality CREE COB LED grow light diodes: the industry standard
Most powerful light on this list (2161 umol/m²/s at 18 inches)
Great full spectrum light for plants in all stages of growth
4 by 4 foot coverage is among the largest on this list (though 3×3 gives max intensity)
Actual Power: 245 watt ±3%
2 year warranty
More details at amy@phlizon.net whatsapp 008613510161027
