A specific power supply and a 70 watt chip-on-board matrix LED deliver a luminous flux of 6865 lumens.
Build or modify your own luminaires with this set of 70 watt power supplies and COB LEDs.
A heat sink will be required with a thermal paste connection to ensure an operating temperature of less than 75° on the emission layer and an ambient temperature of less than 50°.
Product description :
LED type: 70 watt Multi Chip On Board
Number of cores: 70 1-watt chips
Chip LED 45 Mil
Voltage: 230v power supply
Amperage: 2.1 A
Light output: 6865 Lumens
Outer dimension of PCB: 53 * 42mm
PCB thickness: 4.3 mm
Colour temperatures: white 6000K, warm white 3000 K
Diffusion angle: 150
LED weight: 25.6g
