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| Brand Name : | XUANCAI |
| Model Number : | XC-19*19/17 |
| Certification : | CE ROHS |
| Price : | $1.5- $ 3.9 |
| Payment Terms : | T/T, Western Union, Paypal , Alibaba trade assurance |
| Supply Ability : | 10000M / Month |
| Delivery Time : | 3-5 days |
2020 Hot Selling 30W-50W Special Color COB led chip for Bread meat fresh fruits vegetables and Clothing light color
Product Specification
| Product Name | XC-19*19/17 LED COB Chip |
| Power | 30-50w |
| Current | 750-1200mA |
| Voltage | 36-39v |
| CRI | 90 |
| Color Temperature | 2700-6500k |
| Parameter | Symbol | Rating |
| Forward Current | IF | 1800mA |
| Reverse Current | IR | 1mA |
| Operating Temperature | TOPR | -30℃ To +75℃ |
| Storage Temperature | Tst | -30℃ To +75℃ |
| Case Temperature | Tc | 85℃ |
| Junction Temperature | TJ | 125℃ |
| Soldering Temperature | TSOL | 350℃± 10℃ For 5 Seconds |
| ESD Sensitivity | ESD | 2000V HBM |
Product Code | Nominal CCT | CRI(Ra) | Luminous Flux(lm) | Efficacy ( lm/W ) | Forward Current (mA) | Voltage (V) | ||||
| Ra | R9 | |||||||||
| Min. | Min. | Min. | Typ. | Typ. | Min. | Typ. | Max. | |||
| XC1917-M1208-C2790-C31 | 2700K | 90 | 50 | 4912 | 5150 | 112 | 1200 | 36 | 37 | 38 |
| Parameter | Symbol | Rating |
| Forward Current | IF | 1800mA |
| Reverse Current | IR | 1mA |
| Operating Temperature | TOPR | -30℃ To +75℃ |
| Storage Temperature | Tst | -30℃ To +75℃ |
| Case Temperature | Tc | 85℃ |
| Junction Temperature | TJ | 125℃ |
| Soldering Temperature | TSOL | 350℃± 10℃ For 5 Seconds |
| ESD Sensitivity | ESD | 2000V HBM |





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