20-watt full-spectrum AC LED COB horticultural matrix LED with 230-volt power supply
No need for a transformer or power supply, this 20-watt AC LED horticultural LED operates directly on 230-volt alternating current thanks to its integrated transistor power supply.
Installation of this LED plate requires the use of an aluminium heat exchanger for good passive air cooling with a light application of thermal paste between the two surfaces to properly evacuate the calories emitted by the LED source.
Electrical connection 230 volts by wiring and tin soldering
Product description :
Number of LEDs: One 20-watt AC LED COB
Wavelength: 380 to 840 nm
PCB size: 60 x 40 mm
Transistor power supply (integrated on board) - 110 volts to 240 volts
Power consumption: 20 watts
Cosine phi power factor: 1
Dimmability: no
Luminous efficacy: 88.45 Lumens per Watt
Angle of illumination: 180
Service life: 30,000 hours
No UV or infrared radiation
AC - LED ® a registered trademark of Starled.