20-30lm/W 60W COB LED 1800mA Chip On Board LED 28*28mm
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...led cob chips 2828 series rgb EPISTAR chip led cob for LED spotlight Models LN-CAS28SG-P60-23 LN-CAS28SG-P60-23 LN-CAS28SG-P60-23 POWER 60W 60W 60W CCT RED=620-630nm GREEN=520-530nm BLUE=460-470nm LUMINUOUS EFF 40-60lm/w 90-110lm/w 20-30lm/w IF 1800mA 1800mA 1800mA VF 20-24V 30-34V 30-34V CIRCUIT 10S12P 10S12P 10S12P WHOLE SIZE 28*28mm 28*28mm 28*28mm......
Shenzhen Learnew Optoelectronics Technology Co., Ltd.
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28.0*28.0*1.4 Mm High Power Led Chip , 80 Ra Min CRI COB Chip On Board Led
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28.0*28.0*1.4 Mm High Power Led Chip , 80 Ra Min CRI COB Chip On Board Led Citizen COB LED Series Version6 CLU048-1212C4 3000k 4000k 5000k 3500k with holder avaiable Product description Company Information About us Shenzhen one plus lighting technology co,......
One Plus Lighting Co., Ltd.
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36V Voltage COB LED with -40°C To 105°C Temperature and Color Temperature Range 2700K-6500K Substrate size 28*28mm with les 23mm
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Features - RA80,RA90,RA97 -Focusing on COB high-efficiency solutions -The light efficiency of RA90 can reach 190-200Lm/w -Resistant to 10Kg pressure, avoiding the risk of pressing the dead light Product Description: The High Efficiency COB LED is ......
Shenzhen Tongyifang Optoelectronic Technology Co., Ltd.
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Shoebox Lighting LED Light Lens 28 In 1 With PCB Board / Gasket 3030 LED Chips
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LED PMMA Lens 3030 Shoebox Lighting Lens 28 in 1 With PCB Board / Gasket The large product range includes specialised optics with ultra narrow, ultra wide, asymmetric and freeform light distribution. We have small form factor arrays, cluster holders, ......
Ningbo Spark Optics Technology Co., LTD
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60W Fresnel LED Array Chip-on-Board CRI90 Three Channels for DMX Diming
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..., 3 channels 3, High CRI 95Ra+ 4, High lumen output 5, Copper MCPCB, fast heat-conductivity 6, Top quality LED Chips, longer lifespan Specifications: Code Color Vf (V) If (A) CCT(K) φv(lm) Power LES(mm) CRI (Ra) TX-3840WYS120D180CUY-001 White 28-33 1.4...
GUANGZHOU TIANXIN PHOTOELECTRIC CO., LTD
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SMT Chip mounter 45K Chip Mounter For Led And Electric Board
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Machines features High Accuracy Magnetic Linear Motor + Panasonic Servo Motor 12 heads 28 feeder stations Minimum mounting components 0402 The Height of Head can be Set Automatically, Maximum Height 15MM Auto-optimization after coordinate generated Vision......
Shenzhen Eton Automation Equipment Co., Ltd.
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3200K 5600K 2828 Flip Chip LED COB 200 Watt 3 Year Warranty
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... of CCTs from 2600K to 7000K Long life span and high reliability 2828 Flip Chip COB LED Description 200W with high CRI, Low Volatge(30-34V), Moreover, it provides exceptionally high light intensity and even higher center beam ......
Shenzhen Huanyu Dream Technology Co., Ltd
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RGB Chip 5050 WS2812B Aluminium PCB Board For LED Light 5V
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...Chip 5050 WS2812B Aluminium PCB Board For LED Light 5V Nagulagu 100pc WS2812B 5050 RGB LED & PCB Board 1-LED Module Pixel Light 5V LED Chip Black PCB Layers 2 layers Board thickness 1.6MM Material Aluminum Copper thickness 1 OZ(35um) Surface Finish (ENIG) Immersion gold Min Hole(mm) 0.25mm Min Line Width(mm) 0.28mm......
Shenzhen Yizhuo Electronics Co., Ltd
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2828 SERIES 50W 2700-6500K HIGH POWER LED SPOT LIGHT COB FLIP CHIP
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...LED SPOT LIGHT COB FLIP CHIP Product description, PRODUCT NAME: 50W LED SPOT LIGHT COB CHIP POWER DISSIPATION: 50W CIRCUIT: 12S12P DESIGN ADVANTAGE 1,High density 2,High power series 3,Low thermal resistance 4,SDCM<5 5,CRI available in 80/90/95+ 6,Flip chip technology 7,Good stability INPUT VOLTAGE: 35-38V WHOLE SIZE: 28*28MM......
Phenson Lighting Tech.,Ltd
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60 Degree 50mm COB Led Glass Lens , LED Optical Lens For Led High bay Light
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...LED Optical Lens For Led High bay Light Quick Detail: 1.Dia 50mm Height 28mm 2.Angle 40-70degree 3.Match for 20-100w LEDs 4.materials : borosilicate glass 5.with metal holder,silicon gasket 6.Chips Package size < 41.5mm Specifications: Model : HH-50DTB-28 Dimension Dia 50mm Height 28mm materials : borosilicate glass Beam Angle 40-70degree Accessories with metal holder,silicon gasket Led chips For 20-100w COB LEDs...
Sunshine Opto-electronics Enterprise Co.,ltd
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