CHANZONHigh Power Led Chip 100W Cool White (10000K - 15000K / 3000mA / DC 30V - 34V / 100 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 100 W Bulb Lamp Beads DIY Lighting

Chanzon High Power Led Chip 100W Cool White (9000K-10000K / 3000mA / DC 30V-34V / 100 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 100 W Bulb Lamp Beads DIY Lighting

TX Aluminium Heatsink Cooling Fan+44mm Lens 120 Degree for 50W 100W Led Chip (Heatsink +120 Degree Lens)

Chanzon LED Lens Optical Glass (44mm 60degree) + 50mm Reflector Collimator Houseing + Fixed Bracket with Holder For 20W 30W 50W 80W 100W High Power Light SMD COB Chips Focus 20 50 100 W Watt 60 degree