DPHow to Use Instructions: Use Heat sink Paste without paste it will heat and get fused in 1 or 2 hours for Heat sink compound and Thermal paste. Use in Plain surface with good heat absorbing sheet-like aluminum sheet and Clean Surface will good heat conduction. Use point (red) and -(black) for Input Connection . Wattage: 9 watts, Lumens: 130-140LM/watt, 9 Watt MCPCB Only (Pack of 10 Pcs)., Colour : (White), Colour Temperature: 6500K., Lifetime of 20,000 hours and UV and IR free light Low energy consumption.
