PATIKIL 0.6" LED Chip Bulb, 5 Pack 700mA 3W Aluminum Substrate COB Light Beads Light with Wire for DIY Lighting Fixtures, Cool White 10000-15000K - Amazon.com
Amazon.com: 50 pcs High Power Led Chip 3W Warm White (3000K-3500K / Input 560mA-700mA / DC 3V-3.4V / 3 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 3 W Bulb
CHANZON 10 pcs High Power Led Chip 3W Royal Blue Plant Grow Light (440nm - 450nm / 400mA -
Amazon.com: KQO 10 pcs 3Watt LED, 3W High Power LED Chip Super Bright Intensity SMD COB Light Emitter Components Diode 3W Bulb Lamp Beads DIY Lighting (Nature White 4000K) : Industrial &
Hyuduo 25pcs LED Lamp Beads, 200LM 3W 5V High Power Led Chip, LED Lamp SMD Chip Light Bulb for DIY Lighting Fixtures(Warm White 30003200K) - Amazon.com
Strnek 10pcs Round COB 3W High Power LED Chip Bulb Lamp Light Aluminum Circuit Board LED Chip Module 300-330LM DC 9-11V (Warm White 3000K) - Amazon .com
MECCANIXITY COB LED Light Chip Bead 3W 120lm 3000-3200K 23mm 9-11VDC Energy Saving Bulb for Spotlight Floodlight Replacement Warm White 5Pcs - Amazon .com
Amazon.com: Mainaisi 10pcs 11MM Rounded COB LED Lamp Chip 3W 5W 7W LED Light Source Warm Day Cool White Color Chip On Board for Spotlight Downlight (Emitting Color : Nature White 4000K,
Chanzon 10 pcs High Power Led Chip 3W White (6000K - 6500K / 600mA - 700mA / DC 3V - 3.4V / 3 Watt) Super Bright Intensity SMD COB Light Emitter Components
MECCANIXITY COB LED Light Chip Bead 3W 120lm 4000-4500K 23mm 9-11VDC Energy Saving Bulb for Spotlight Floodlight Replacement Natural White 10Pcs - Amazon.com
eecoo 1W COB LED Chips, High Power LED Beads SMD Light Emitting Diode Chips for DIY Lighting Accessories (100 pcs)(Warm) - Amazon.com
MTQY 20pcs High Power LED Chip 3W Cold White Light 30000-35000K Aluminum Bracket, Ultra Bright Intensity SMD COB Light Emitter Component Diode 3W Bulb Bead DIY Lighting - Amazon.com
Amazon.com: LEDGUHON 10Pcs High Power LED Chip Purple 3W Led Violet Light for DIY Lighting Projects and Lamp Maintenance(Violet 365nm 370nm) : Industrial & Scientific
uxcell LED Chip Bulb 300mA 3W 6 LEDs 5730 Surface Mounted Devices Module Aluminum Board Pure White Super Bright 22mm Dia 5pcs for Floodlight - Amazon .com
Amazon.com: ZeZhen LED Light Bulbs High Power Integrated Matrix Bulb COB Lamps, LED Chip Warm Pure Cold White Lighting Beads 1W 3W 5W 10W 20W 30W 50W 100W LED Light Bulb (Color :
Amazon.com: Chanzon 25pcs 1W 3W 5W LED Heat Sink (2 pin Black) Aluminum Base Plate Panel PCB Circuit Board Substrate 20mm Star DIY Heat Sink Cooling for COB High Power LED Chips
PATIKIL 3W DC 3-3.7V LED Chip Bulb,Aluminum COB Lamps Bulb White Light 6500K 300LM 1000mA 60x8mm for Home Reading, Landscape Light - 3 Pack - Amazon.com
Chanzon 10 pcs High Power Led Chip 3W White (6000K - 6500K / 600mA - 700mA / DC 3V - 3.4V / 3 Watt) Super Bright Intensity SMD COB Light Emitter Components
CHANZON 10pcs High Power Led Chip 3W RGB 4 pin Common Anode (300mA - 350mA for Each
Amazon popular LED bulb 220V 3W-7W energy-saving warm white light is suitable for down light crystal chandelier kitchen toilet - AliExpress
High Power LED Chip 100pcs 3W-18W RGBW 8pin Molding LED Stage Colorful Light Source Beads (8PIN RGBW) - Amazon.com
Hapivida LED Chip Cool White Bulb, 3W Round COB High Power Energy Saving Lamp Chip Aluminum Circuit Board(Natural White 4000K) - Amazon.com
Hyuduo 25pcs LED Lamp Beads, 200LM 3W 5V High Power Led Chip, LED Lamp SMD Chip Light Bulb for DIY Lighting Fixtures(Pure White 60006500K) - Amazon.com
Amazon.com: CHANZON 10 pcs High Power Led Chip 3W Purple Ultraviolet (UV 380nm / 400mA - 500mA / DC 3V - 3.4V / 3 Watt) SMD COB Light Emitter Components Diode 3
TOPXCDZ 10PCS/LOT High Power Led Chip 3W Daylight White Nature White SMD COB Light Emitter LED Lamp Bead - Amazon.com
10pcs 1w 3w High Power 3000k 4000k 6000k 10000k 20000k 30000k Led + 20mm Star Pcb/ No Pcb - Light Beads - AliExpress