2019 new arrive 28x28mm LED COB chip on board light source 15W 20W 30W LED bulb warm cold white emitting color - AliExpress
Amazon.com: ARTSIM Factory Sale 28mm 23mm Round LED COB Light Source Module Warm Nature White 15W lamp high Power flip chip for Ceiling Spotlight (Color : Warm 3000k, Size : NO-15W 44-48V
Dioda LED COB 28x28mm Ø24mm biała zimna 48W 1200mA MSLED
3W/5W/7W/10W White COB LED, 10pcs, DC9-32V 13mm/28mm LED Chip
COB LED Chip 22,3W 37,2V 600mA 2835lm 5000K Lextar PB20H01 5000K Power LED 28x28mm
Studio Tunable White COB LED 200W CRI95 CCT 2700K-7000K with High Uniformity Color-mixing
Chips Lamp Led Square 100w | Warm White Square Cob Led | Led Light Round Chip Cob - Led Chips - Aliexpress
Homeriy 4pcs 28x28mm DC 12-14V 20W 2000LM COB LED Bulb Dimmable LED Chip 6000-6500K - Amazon.com
China 2828 COB LED 40W 120LM/W 130LM/W Manufacturers, Suppliers - Factory Direct Price - GMKJ
Jual LED Flip Chip 30W 28x28 White 6000-6500K - Kota Bandung - Hobi Led | Tokopedia
3W/5W/7W/10W White COB LED, 10pcs, DC9-32V 13mm/28mm LED Chip
4-2213480-1 - Te Connectivity - COB LED HOLDER, 28X28MM, 3A
2019 new arrive 28x28mm LED COB chip on board light source 15W 20W 30W LED bulb warm cold white emitting color - AliExpress
Homeriy 4pcs 28x28mm DC 12-14V 20W 2000LM COB LED Bulb Dimmable LED Chip 6000-6500K - Amazon.com
2019 new arrive 28x28mm LED COB chip on board light source 15W 20W 30W LED bulb warm cold white emitting color - AliExpress
Homeriy 4pcs 28x28mm DC 12-14V 20W 2000LM COB LED Bulb Dimmable LED Chip 6000-6500K - Amazon.com
50W Cold White 6000K High Power COB LED for Lamp Spot Light Bulb 28x28mm | eBay
100w 200W 300w 28x28mm LED COB Chips High CRI 95 / 98 For Scene / Photoflood Light
28x28mm LED COB Chip on Board Lighting Source 20W 30V DC for DIY Outdoor Indoor Downlight Bulb Rail Ceiling Lamp - AliExpress
Flip Chip Opto Introduces 300 W, 600 W and 960 W CoB LEDs — LED professional - LED Lighting Technology, Application Magazine
Chips Lamp Led Square 100w | Warm White Square Cob Led | Led Light Round Chip Cob - Led Chips - Aliexpress
100w 200W 300w 28x28mm LED COB Chips High CRI 95 / 98 For Scene / Photoflood Light
100w 200W 300w 28x28mm LED COB Chips High CRI 95 / 98 For Scene / Photoflood Light
Homeriy 4pcs 28x28mm DC 12-14V 20W 2000LM COB LED Bulb Dimmable LED Chip 6000-6500K - Amazon.com
50W Cold White 6000K High Power COB LED for Lamp Spot Light Bulb 28x28mm | eBay
