购买 cob led light making

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$28.48
$32.00
COB Led Strip Lights Waterproof IP67 6.56Feet Cuttable LED Rope Lights AC 110V 120V Light Stip 320Leds 3000K Warm White Super Bright With US Plug For
Amazon.com
4
折扣 11%
$28.48
$32.00
COB Led Strip Lights Waterproof IP67 6.56Feet Cuttable LED Rope Lights AC 110V 120V Light Stip 320Leds 3000K Warm White Super Bright With US Plug For
Amazon.com
$3.55
3W 5W 7W 10W 20W 30W 40W LED COB Source Bridgelux Chip 13mm 19mm 20mm 28mm DIY For LED Bulb Chip
Aliexpress
$3.55
3W 5W 7W 10W 20W 30W 40W LED COB Source Bridgelux Chip 13mm 19mm 20mm 28mm DIY For LED Bulb Chip
Aliexpress
$4.10
3Pcs Real Power 220V 110V COB LED Chip 50W 30W 20W Smart IC COB Diode LED Beads DIY Spotlight
AliExpress
$4.10
3Pcs Real Power 220V 110V COB LED Chip 50W 30W 20W Smart IC COB Diode LED Beads DIY Spotlight
AliExpress
$1.63
$1.85
High Power LED COB Chip 30W 50W Light Beads 30-34V 60mm LED Lamp Bead LED Bulb Chip Spot Light
Aliexpress
折扣 11%
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High Power LED COB Chip 30W 50W Light Beads 30-34V 60mm LED Lamp Bead LED Bulb Chip Spot Light
Aliexpress
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LED COB Chip 110V 220V 10W 20W 30W 50W COB Lamp Smart IC No Need Driver LED Bulb Cold/Warm White DIY
Aliexpress
$1.85
LED COB Chip 110V 220V 10W 20W 30W 50W COB Lamp Smart IC No Need Driver LED Bulb Cold/Warm White DIY
Aliexpress
$1.92
3V-4V DC 60mm 8mm LED COB Strip 1W 3W Warm Cold White Blue Red COB LED Light Source For DIY Bicycle
Aliexpress
$1.92
3V-4V DC 60mm 8mm LED COB Strip 1W 3W Warm Cold White Blue Red COB LED Light Source For DIY Bicycle
Aliexpress
$3.64
1Pcs LED COB Lamp Bead 5W COB Chip 220V Smart IC No Need Driver DIY Flood Light Led Bulb Spotlight
Aliexpress
$3.64
1Pcs LED COB Lamp Bead 5W COB Chip 220V Smart IC No Need Driver DIY Flood Light Led Bulb Spotlight
Aliexpress
$23.99
ALITOVE 24V COB Led Light Strip Daylight White 32.8ft 6500K Super Bright Cuttable LED Strip Lights 480Leds/M CRI90+ Flexible Uniform LED Tape Light
Amazon.com
580
$23.99
ALITOVE 24V COB Led Light Strip Daylight White 32.8ft 6500K Super Bright Cuttable LED Strip Lights 480Leds/M CRI90+ Flexible Uniform LED Tape Light
Amazon.com
$49.90
Binfu 5W COB LED Work Light For Milling, Lathe, Work Bench Led Gooseneck Lamp
Amazon.com
178
Free shipping
$49.90
Binfu 5W COB LED Work Light For Milling, Lathe, Work Bench Led Gooseneck Lamp
Amazon.com
$19.99
PAUTIX 5mm COB LED Strip Light 16.4ft/5m 3000K Warm White 504 Leds/M,DC24V Flexible LED Tape For Cabinet Home DIY Lighting Projects(Power Supply&
Amazon.com
59
$19.99
PAUTIX 5mm COB LED Strip Light 16.4ft/5m 3000K Warm White 504 Leds/M,DC24V Flexible LED Tape For Cabinet Home DIY Lighting Projects(Power Supply&
Amazon.com
$4.57
$6.16
COB LED Lamp Bead Chip Smart IC No Driver Needed AC 110V 220V20W 30W 50W DOB Module For DIY Plant
Aliexpress
折扣 25%
$4.57
$6.16
COB LED Lamp Bead Chip Smart IC No Driver Needed AC 110V 220V20W 30W 50W DOB Module For DIY Plant
Aliexpress
$14.99
BTF-LIGHTING FCOB COB LED Strip Flexible High Density Uniform Light 9W/M 16.4ft DC12V Warm White 2700K CRI 90+ 8mm Width Dimmable LED Ribbon For
Amazon.com
448
$14.99
BTF-LIGHTING FCOB COB LED Strip Flexible High Density Uniform Light 9W/M 16.4ft DC12V Warm White 2700K CRI 90+ 8mm Width Dimmable LED Ribbon For
Amazon.com
$4.02
Led Lamp Chip AC 110V 220V COB Beads 30W 50W 70W 100W 150W Lampada Input DIY No Driver LED Bulb
Aliexpress
$4.02
Led Lamp Chip AC 110V 220V COB Beads 30W 50W 70W 100W 150W Lampada Input DIY No Driver LED Bulb
Aliexpress
$1.08
$2.40
LED COB Lamp Chip 1W 3W High Power LED Warm Cold White 450Nm Beads Mini Blub Diode SMD For DIY
Aliexpress
折扣 55%
$1.08
$2.40
LED COB Lamp Chip 1W 3W High Power LED Warm Cold White 450Nm Beads Mini Blub Diode SMD For DIY
Aliexpress
$4.33
LED COB Chip 30W 50W 70W 100W 150W 110V 220V Cold/Warm White Lamp Beads Without Driver DIY Lampada
Aliexpress
$4.33
LED COB Chip 30W 50W 70W 100W 150W 110V 220V Cold/Warm White Lamp Beads Without Driver DIY Lampada
Aliexpress
$1.85
$3.69
LED Chips 50W COB Light Beads For Street Lamp Spotlight Light Source Wick DIY Floodlight Accessories
Aliexpress
Free shipping
折扣 49%
$1.85
$3.69
LED Chips 50W COB Light Beads For Street Lamp Spotlight Light Source Wick DIY Floodlight Accessories
Aliexpress
$3.24
$8.10
5Pcs Bicolor 3W 5W 7W 10W 12W Cob Led Chip 2820mm 6000K 4500K 3000K Led For DIY Spotlight Downlight
AliExpress
Free shipping
折扣 60%
$3.24
$8.10
5Pcs Bicolor 3W 5W 7W 10W 12W Cob Led Chip 2820mm 6000K 4500K 3000K Led For DIY Spotlight Downlight
AliExpress
$5.27
$14.41
5Pcs LED Chip COB Lampr 20W 30W 50W AC 110V 220V No Need Driver DIY Flood Light Spotlight Cold Warm
Aliexpress
折扣 63%
$5.27
$14.41
5Pcs LED Chip COB Lampr 20W 30W 50W AC 110V 220V No Need Driver DIY Flood Light Spotlight Cold Warm
Aliexpress
$4.61
High Power 50W 70W 100W COB LED Chip 220V 110V LED COB Chip Welding Free Diode For Spotlight
AliExpress
$4.61
High Power 50W 70W 100W COB LED Chip 220V 110V LED COB Chip Welding Free Diode For Spotlight
AliExpress
$3.60
$7.50
20PCS/Lot White LED COB Integrated Chip 5W 3V High Brightness Spotlight Tube Light Portable Camping
Aliexpress
折扣 52%
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$7.50
20PCS/Lot White LED COB Integrated Chip 5W 3V High Brightness Spotlight Tube Light Portable Camping
Aliexpress
$4.18
$4.73
10Pcs LED Bridgelux Chip COB LED Bulb 3W 5W 7W 10W 20mm LED Source Chip High Power Diode For
Aliexpress
折扣 11%
$4.18
$4.73
10Pcs LED Bridgelux Chip COB LED Bulb 3W 5W 7W 10W 20mm LED Source Chip High Power Diode For
Aliexpress
$1.89
High Power 50W 70W 100W COB LED Chip 220V 110V LED COB Chip Welding Free Diode For Spotlight
AliExpress
$1.89
High Power 50W 70W 100W COB LED Chip 220V 110V LED COB Chip Welding Free Diode For Spotlight
AliExpress
$2.69
COB Chip LED Lamp 110V 220V 20W 30W 50W Smart IC No Need Driver Lampada LED Bulb Lamp For Flood
AliExpress
$2.69
COB Chip LED Lamp 110V 220V 20W 30W 50W Smart IC No Need Driver Lampada LED Bulb Lamp For Flood
AliExpress
$39.98
GTAREN 100W LED Corn Cob Light Bulb,Replace For 400 Watt Metal Halide HPS CFL HID Lamp,5000K E39 Mogul Base,For Commercial And Industrial Lighting Bay
Amazon.com
280
Free shipping
$39.98
GTAREN 100W LED Corn Cob Light Bulb,Replace For 400 Watt Metal Halide HPS CFL HID Lamp,5000K E39 Mogul Base,For Commercial And Industrial Lighting Bay
Amazon.com
$6.04
$17.25
10Pcs/Lot LED Chip 3W 5W 220V COB Chip No Need Driver Lamp Cold Wam White Beads DIY Flood Light
Aliexpress
折扣 64%
$6.04
$17.25
10Pcs/Lot LED Chip 3W 5W 220V COB Chip No Need Driver Lamp Cold Wam White Beads DIY Flood Light
Aliexpress
$9.70
10Pcs LED COB Lamp Bead 10W 20W 30W 50W AC 110V 220V IP65 Smart IC No Need Driver DIY Flood Light
Aliexpress
$9.70
10Pcs LED COB Lamp Bead 10W 20W 30W 50W AC 110V 220V IP65 Smart IC No Need Driver DIY Flood Light
Aliexpress
$0.50
$0.99
1W-50W COB LED Strip Lamp Bulb Warm Natural Pure White Blue Red LED Matrix Bar Chip Light For DIY
Aliexpress
Free shipping
折扣 49%
$0.50
$0.99
1W-50W COB LED Strip Lamp Bulb Warm Natural Pure White Blue Red LED Matrix Bar Chip Light For DIY
Aliexpress
$19.99
16.4ft COB Strip Lights Dimmable DC 12V 2700K Warm White IP65 Waterproof LED Strip, 480Leds/M Adhesive Flexible Cuttable Strip Lights For DIY Home
Amazon.com
327
$19.99
16.4ft COB Strip Lights Dimmable DC 12V 2700K Warm White IP65 Waterproof LED Strip, 480Leds/M Adhesive Flexible Cuttable Strip Lights For DIY Home
Amazon.com
$5.32
50W 100W LED COB Chip 10W 20W 30W COB Bead SMD 5730 DC30-36V White For Spotlight Floodlight Bulb
Aliexpress
$5.32
50W 100W LED COB Chip 10W 20W 30W COB Bead SMD 5730 DC30-36V White For Spotlight Floodlight Bulb
Aliexpress
$2.12
DC 5V Cob Led Bulb Strip Light Source For DIY USB Led Lighting 2W 3000K 6500K Emitting Color High
Aliexpress
$2.12
DC 5V Cob Led Bulb Strip Light Source For DIY USB Led Lighting 2W 3000K 6500K Emitting Color High
Aliexpress
$1.62
LED Chip 20W 30W 50W COB Chip Full Spectrum No Need Driver LED Lamp Beads For Flood Light Spotlight
Aliexpress
$1.62
LED Chip 20W 30W 50W COB Chip Full Spectrum No Need Driver LED Lamp Beads For Flood Light Spotlight
Aliexpress
$0.40
$0.53
3V/3.7V 60mm LED COB Strip - 3W Warm/Cold White/Blue/Red For DIY Bicycle/Work Lamps
Aliexpress
折扣 24%
$0.40
$0.53
3V/3.7V 60mm LED COB Strip - 3W Warm/Cold White/Blue/Red For DIY Bicycle/Work Lamps
Aliexpress
$14.94
$22.02
10Pieces LED COB Chip 50W Led Bulb High Power 6040mm Led Bulbs Lamp 220V LED Matrix For Outdoor
Aliexpress
Free shipping
折扣 32%
$14.94
$22.02
10Pieces LED COB Chip 50W Led Bulb High Power 6040mm Led Bulbs Lamp 220V LED Matrix For Outdoor
Aliexpress
$8.76
10Pcs LED COB Lamp Bead AC 110V 220V Smart No Need Driver DIY For Flood Light LED Bulb LED Full
Aliexpress
Free shipping
$8.76
10Pcs LED COB Lamp Bead AC 110V 220V Smart No Need Driver DIY For Flood Light LED Bulb LED Full
Aliexpress
$1.90
$2.11
1-10PCS LED COB Chip Lens Reflector 20W 30W 50W 110V 220V Smart For LED Flood Light DIY Outdoor
AliExpress
$1.90
$2.11
1-10PCS LED COB Chip Lens Reflector 20W 30W 50W 110V 220V Smart For LED Flood Light DIY Outdoor
AliExpress
$3.84
$6.99
140x50mm 12V 20W LED COB Bulb Chip On Board 14cm Panel Lights LED Matrix Lighting Source For DIY
Aliexpress
Free shipping
折扣 45%
$3.84
$6.99
140x50mm 12V 20W LED COB Bulb Chip On Board 14cm Panel Lights LED Matrix Lighting Source For DIY
Aliexpress
Building a DIY 100W COB LED Light (Over 10,000 Lumens)
34:07
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Building a DIY 100W COB LED Light (Over 10,000 Lumens)
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DIY COB Lights: The Ultimate Guide
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购买 cob led light making

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$28.48
$32.00
COB Led Strip Lights Waterproof IP67 6.56Feet Cuttable LED Rope Lights AC 110V 120V Light Stip 320Leds 3000K Warm White Super Bright With US Plug For
Amazon.com
4
折扣 11%
$28.48
$32.00
COB Led Strip Lights Waterproof IP67 6.56Feet Cuttable LED Rope Lights AC 110V 120V Light Stip 320Leds 3000K Warm White Super Bright With US Plug For
Amazon.com
$3.55
3W 5W 7W 10W 20W 30W 40W LED COB Source Bridgelux Chip 13mm 19mm 20mm 28mm DIY For LED Bulb Chip
Aliexpress
$3.55
3W 5W 7W 10W 20W 30W 40W LED COB Source Bridgelux Chip 13mm 19mm 20mm 28mm DIY For LED Bulb Chip
Aliexpress
$4.10
3Pcs Real Power 220V 110V COB LED Chip 50W 30W 20W Smart IC COB Diode LED Beads DIY Spotlight
AliExpress
$4.10
3Pcs Real Power 220V 110V COB LED Chip 50W 30W 20W Smart IC COB Diode LED Beads DIY Spotlight
AliExpress
$1.63
$1.85
High Power LED COB Chip 30W 50W Light Beads 30-34V 60mm LED Lamp Bead LED Bulb Chip Spot Light
Aliexpress
折扣 11%
$1.63
$1.85
High Power LED COB Chip 30W 50W Light Beads 30-34V 60mm LED Lamp Bead LED Bulb Chip Spot Light
Aliexpress
$1.85
LED COB Chip 110V 220V 10W 20W 30W 50W COB Lamp Smart IC No Need Driver LED Bulb Cold/Warm White DIY
Aliexpress
$1.85
LED COB Chip 110V 220V 10W 20W 30W 50W COB Lamp Smart IC No Need Driver LED Bulb Cold/Warm White DIY
Aliexpress
$1.92
3V-4V DC 60mm 8mm LED COB Strip 1W 3W Warm Cold White Blue Red COB LED Light Source For DIY Bicycle
Aliexpress
$1.92
3V-4V DC 60mm 8mm LED COB Strip 1W 3W Warm Cold White Blue Red COB LED Light Source For DIY Bicycle
Aliexpress
$3.64
1Pcs LED COB Lamp Bead 5W COB Chip 220V Smart IC No Need Driver DIY Flood Light Led Bulb Spotlight
Aliexpress
$3.64
1Pcs LED COB Lamp Bead 5W COB Chip 220V Smart IC No Need Driver DIY Flood Light Led Bulb Spotlight
Aliexpress
$23.99
ALITOVE 24V COB Led Light Strip Daylight White 32.8ft 6500K Super Bright Cuttable LED Strip Lights 480Leds/M CRI90+ Flexible Uniform LED Tape Light
Amazon.com
580
$23.99
ALITOVE 24V COB Led Light Strip Daylight White 32.8ft 6500K Super Bright Cuttable LED Strip Lights 480Leds/M CRI90+ Flexible Uniform LED Tape Light
Amazon.com
$49.90
Binfu 5W COB LED Work Light For Milling, Lathe, Work Bench Led Gooseneck Lamp
Amazon.com
178
Free shipping
$49.90
Binfu 5W COB LED Work Light For Milling, Lathe, Work Bench Led Gooseneck Lamp
Amazon.com
$19.99
PAUTIX 5mm COB LED Strip Light 16.4ft/5m 3000K Warm White 504 Leds/M,DC24V Flexible LED Tape For Cabinet Home DIY Lighting Projects(Power Supply&
Amazon.com
59
$19.99
PAUTIX 5mm COB LED Strip Light 16.4ft/5m 3000K Warm White 504 Leds/M,DC24V Flexible LED Tape For Cabinet Home DIY Lighting Projects(Power Supply&
Amazon.com
$4.57
$6.16
COB LED Lamp Bead Chip Smart IC No Driver Needed AC 110V 220V20W 30W 50W DOB Module For DIY Plant
Aliexpress
折扣 25%
$4.57
$6.16
COB LED Lamp Bead Chip Smart IC No Driver Needed AC 110V 220V20W 30W 50W DOB Module For DIY Plant
Aliexpress
$14.99
BTF-LIGHTING FCOB COB LED Strip Flexible High Density Uniform Light 9W/M 16.4ft DC12V Warm White 2700K CRI 90+ 8mm Width Dimmable LED Ribbon For
Amazon.com
448
$14.99
BTF-LIGHTING FCOB COB LED Strip Flexible High Density Uniform Light 9W/M 16.4ft DC12V Warm White 2700K CRI 90+ 8mm Width Dimmable LED Ribbon For
Amazon.com
$4.02
Led Lamp Chip AC 110V 220V COB Beads 30W 50W 70W 100W 150W Lampada Input DIY No Driver LED Bulb
Aliexpress
$4.02
Led Lamp Chip AC 110V 220V COB Beads 30W 50W 70W 100W 150W Lampada Input DIY No Driver LED Bulb
Aliexpress
$1.08
$2.40
LED COB Lamp Chip 1W 3W High Power LED Warm Cold White 450Nm Beads Mini Blub Diode SMD For DIY
Aliexpress
折扣 55%
$1.08
$2.40
LED COB Lamp Chip 1W 3W High Power LED Warm Cold White 450Nm Beads Mini Blub Diode SMD For DIY
Aliexpress
$4.33
LED COB Chip 30W 50W 70W 100W 150W 110V 220V Cold/Warm White Lamp Beads Without Driver DIY Lampada
Aliexpress
$4.33
LED COB Chip 30W 50W 70W 100W 150W 110V 220V Cold/Warm White Lamp Beads Without Driver DIY Lampada
Aliexpress
$1.85
$3.69
LED Chips 50W COB Light Beads For Street Lamp Spotlight Light Source Wick DIY Floodlight Accessories
Aliexpress
Free shipping
折扣 49%
$1.85
$3.69
LED Chips 50W COB Light Beads For Street Lamp Spotlight Light Source Wick DIY Floodlight Accessories
Aliexpress
$3.24
$8.10
5Pcs Bicolor 3W 5W 7W 10W 12W Cob Led Chip 2820mm 6000K 4500K 3000K Led For DIY Spotlight Downlight
AliExpress
Free shipping
折扣 60%
$3.24
$8.10
5Pcs Bicolor 3W 5W 7W 10W 12W Cob Led Chip 2820mm 6000K 4500K 3000K Led For DIY Spotlight Downlight
AliExpress
$5.27
$14.41
5Pcs LED Chip COB Lampr 20W 30W 50W AC 110V 220V No Need Driver DIY Flood Light Spotlight Cold Warm
Aliexpress
折扣 63%
$5.27
$14.41
5Pcs LED Chip COB Lampr 20W 30W 50W AC 110V 220V No Need Driver DIY Flood Light Spotlight Cold Warm
Aliexpress