COB led spot lamps COB LED
| Item no.: FLMW15-3W | |||||||||
| Ambiant temperature (Ta=25℃) | |||||||||
| Features | Mark | Median | Unit | ||||||
| DC forward voltage | VF | 9.6 | V | ||||||
| DC forward current | IF | 300 | Ma | ||||||
| Power consumption | PD | 3 | W | ||||||
| Working temperature | Tope | (-30 ～ +60) | ℃ | ||||||
| Storage temperature | Tsto | (-30 ～ +80) | ℃ | ||||||
| Bonding temperature | Tj | 85 | ℃ | ||||||
| Electric property/Optical property/Characters Ambiant temperature(Ta=25℃) | |||||||||
| Features | Mark | Min. | Med. | Max. | Unit | Test condition | |||
| DC forward voltage | VF | 9 | 9.6 | 10 | V | IF=300mA | |||
| White CCT | CCT | 5500 | 6000 | 6500 | K | IF=300mA | |||
| Warmwhite CCT | CCT | 2700 | 3000 | 3300 | K | IF=300mA | |||
| White Luminous flux | FLUX | / | 225 | / | LM | IF=300mA | |||
| Warmwhite Luminous flux | FLUX | / | 210 | / | LM | IF=300mA | |||
| Color-rendering Index | CRI | / | 78 | / | % | IF=300mA | |||
| Illuminate angle | 2θ1/2 | / | 120 | / | Deg | * | |||