| LED Candle lights Technology Spec | Model: GLB-C42-4W |
| ITEM | Rated |  |
| Input Voltage | AC100~240V |
| Frequency Range | 47~63Hz |
| Power Factor | >0.5 |
| Power Efficiency | >75% |
| LED Consumption | 3W |
| System Consumption | 4W |
| Heat Sink | Aluminum |  |
| Working Temperature | -40℃~+50℃ |
| Storage Temperature | -25℃~+65℃ |
| IP Grade | IP20 |
| Color of the lamp shell | silver gray |
| Package of Light | L50*W48*H122mm/1PCS |
| Light source and Luminance |
| Contrast Item | Typical design | New design |
| SMD5630 LED, Sumsung Chip | SMD2835 LED, Epistar Chip |
| LED Efficiency | 105-115lm/W | 105-115lm/W |
| Luminous Efficiency | 75lm/W | 70lm/W |
| Ra | 75 | 75 |
| Lumen | WarmWhite: 280lm CoolWhite: 300lm | WarmWhite: 260lm CoolWhite: 280lm |
| Weight of Light (Kg) | 50g | 48g |
| Cost | Higher | Lower |
| Lumen maintenance | Better | Normal |
| |
| Light Distribution | Symmetric expression |  |
| Protective Cover | Clear PMMA |
| Beam Angle | 360° |
| Power line | / |
| Connect wire | / |
| Safety and EMC | 3750VAC CE |
| Working Life-span | 50000H |
