Parabolic Reflector Lens for 100W LED Chip

TX Aluminium Heatsink Cooling Fan+44mm Lens 60 Degree for 50W 100W LED Chip (Heatsink+60 Degree Lens)

LOHAS 100W LED Chip Cool White Bulb High Power Energy Saving Lamp Chip

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

Chanzon LED Driver 3000mA (Constant Current Output) 21V-34V (In 110V-240V AC-DC) 100W IP67 Waterproof High Power Supply 3000 mA Lighting Transformer for 100 W COB Chips (Aluminium)

Chanzon High Power Led Chip 100W White (6000K-6500K / 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)

Gowoops 5PCS 150W DC-DC 10-32V to 12-35V Step Up Boost Converter Module Adjustable Power Voltage

Gowoops 2PCS 150W DC-DC 10-32V to 12-35V Step Up Boost Converter Module Adjustable Power Voltage

Chanzon High Power Led Chip 100W Natural White (4000K-4500K / 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 Purple Ultraviolet (UV 395nm / 3000mA / DC 30V-34V / 100 Watt) SMD COB Light Emitter Components Diode 100 W Ultra Violet Bulb Lamp Beads DIY Lighting