![Second attempt at designing smd led arrays. Using samsung lm231b+ and lh502c leds on these. Also have a couple different cree 2835s to test and compare. There is also a 7x7 1835 Second attempt at designing smd led arrays. Using samsung lm231b+ and lh502c leds on these. Also have a couple different cree 2835s to test and compare. There is also a 7x7 1835](https://i.redd.it/oz4fqpfwm4f71.jpg)
Second attempt at designing smd led arrays. Using samsung lm231b+ and lh502c leds on these. Also have a couple different cree 2835s to test and compare. There is also a 7x7 1835
![SMD LED spot bulb with SAMSUNG chip, 230V,50Hz,GU10,8W,720lm,4000K,120°, SAMSUNG chip, EEI=F, LED spotlamp with SAMSUNG chip – Light sources with SAMSUNG chip – Light sources – Tracon Electric SMD LED spot bulb with SAMSUNG chip, 230V,50Hz,GU10,8W,720lm,4000K,120°, SAMSUNG chip, EEI=F, LED spotlamp with SAMSUNG chip – Light sources with SAMSUNG chip – Light sources – Tracon Electric](https://cdn.traconelectric.com/static/images/items/E2/SAMSUNG/SMDSGU108NW_watermark_portal_800x800.png)
SMD LED spot bulb with SAMSUNG chip, 230V,50Hz,GU10,8W,720lm,4000K,120°, SAMSUNG chip, EEI=F, LED spotlamp with SAMSUNG chip – Light sources with SAMSUNG chip – Light sources – Tracon Electric
![5630 SMD LED - 2600K High CRI Warm White Surface Mount LED with 120 Degree Viewing Angle | Super Bright LEDs 5630 SMD LED - 2600K High CRI Warm White Surface Mount LED with 120 Degree Viewing Angle | Super Bright LEDs](https://www.superbrightleds.com/media/catalog/product/cache/cb26e5a64f935c0ec4578d3774ebd133/m/i/misc-20285.jpg)
5630 SMD LED - 2600K High CRI Warm White Surface Mount LED with 120 Degree Viewing Angle | Super Bright LEDs
![Free Shipping 10pcs/lot Samsung 5050 Smd Led Bar Light ,12mm Led Rigid Bar ,14.4w/m Led Hard Strip Lhs-50-002 - Led Strip - AliExpress Free Shipping 10pcs/lot Samsung 5050 Smd Led Bar Light ,12mm Led Rigid Bar ,14.4w/m Led Hard Strip Lhs-50-002 - Led Strip - AliExpress](https://ae01.alicdn.com/kf/HTB1PLy9JXXXXXXhXpXXq6xXFXXXA/Free-shipping-10pcs-lot-Samsung-5050-SMD-led-bar-light-12mm-led-rigid-bar-14-4W.jpg_Q90.jpg_.webp)
Free Shipping 10pcs/lot Samsung 5050 Smd Led Bar Light ,12mm Led Rigid Bar ,14.4w/m Led Hard Strip Lhs-50-002 - Led Strip - AliExpress
![Original Samsung Mid Power Series 3030 Smd Led Chip 0.3w V2 Lm301b V3 Lm301h,Lm302n Day,0.2w Lm301d Lm301z+,0.9w 1w Lm302z+ - Buy Lm301h Led Chip,Lm301b Led Chip,Samsung 3030 Led Chip Product on Alibaba.com Original Samsung Mid Power Series 3030 Smd Led Chip 0.3w V2 Lm301b V3 Lm301h,Lm302n Day,0.2w Lm301d Lm301z+,0.9w 1w Lm302z+ - Buy Lm301h Led Chip,Lm301b Led Chip,Samsung 3030 Led Chip Product on Alibaba.com](https://sc04.alicdn.com/kf/H48ca34ecfa3c45ada0b6f52a2b19205cF.jpg)
Original Samsung Mid Power Series 3030 Smd Led Chip 0.3w V2 Lm301b V3 Lm301h,Lm302n Day,0.2w Lm301d Lm301z+,0.9w 1w Lm302z+ - Buy Lm301h Led Chip,Lm301b Led Chip,Samsung 3030 Led Chip Product on Alibaba.com
![Samsung LM281B+ LED Diode 0.5W SMD 2835 2700K 3000K 3500K 4000K 6500K White 395nm UV 660nm Red 730nm IR Horticulture Lighting|Growing Lamps| - AliExpress Samsung LM281B+ LED Diode 0.5W SMD 2835 2700K 3000K 3500K 4000K 6500K White 395nm UV 660nm Red 730nm IR Horticulture Lighting|Growing Lamps| - AliExpress](https://ae01.alicdn.com/kf/Hf89d9a6a9c584caaa5fb4c3f67eda78fu/Samsung-LM281B-LED-Diode-0-5W-SMD-2835-2700K-3000K-3500K-4000K-6500K-White-395nm-UV.jpg_Q90.jpg_.webp)