Model No.: Red F3 LED lamp beads
Brand: XINYUDA
Color Temperature: 4100k (Neutral White)
Input Voltage (V): Ac 110v ( ± 10%)
Light Efficiency Of Lamps And Lanterns (lm/w): 80
Warranty Period (years): 1-Year
Types Of: Lamp Led
Support Dimming: Yes
Lighting Solution Service: Lighting And Circuitry Design
Lamp Life (hours): 30000
Working Hours (hours): 50000
Power: 0.06w
Color Rendering Index (Ra): 80
Place Of Origin: China
Certification: Ce, Rohs
| Selling Units | : | Piece/Pieces |
| Package Type | : | Carton |
| Picture Example | : |
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Why are LED chips divided into different sizes? What are the effects of size on the photoelectric performance of LEDs?
LED chip size can be divided into low-power chips, medium-power chips and high-power chips according to the power. According to customer requirements, it can be divided into categories such as single tube level, digital level, dot matrix level and decorative lighting. As for the specific size of the chip, it is determined according to the actual production level of different chip manufacturers, and there is no specific requirement Led Light String. As long as the process passes, the chip size can increase the unit output and reduce the cost, and the photoelectric performance will not change fundamentally. The current used by the chip is actually related to the current density flowing through the chip Straw Hat With Lamp Beads. A small chip uses a small current, and a large chip uses a large current. Their unit current density is basically the same. If the current used by the 10mil chip is 20mA, the theoretical current used by the 40mil chip can be increased by 16 times, that is, 320mA. But considering that heat dissipation is the main problem under high current, its luminous efficiency is lower than that of low current. On the other hand, as the area increases, the body resistance of the chip will decrease, so the forward conduction voltage will decrease Light Emitting Diode.
| Origin: Guangdong | Export or not: Yes | Order No.: 12458794 | |||
| Brand: XiGe | Article No.: 5897619 | Model: 1206 | |||
| Size：1206 | Power: 0.5 (W) | Color rendering index: 80 | |||
| Luminous flux: 10 (LM) | Forward voltage: 12 (V) | Reverse voltage: 12 (V) | |||
| ESD：12（V） | Rated current: 10 (a) | Chip brand: San'an | |||
| Chip size: 5 (MIL) | Phosphor brand: customizable | Glue brand: customizable | |||
| Wire material: gold wire | Bracket material: Copper | Luminous angle: 15 (°) | |||
| Luminous efficiency: 100 (LM / W) | Thermal resistance: ≤ 50 (° / W) | Maximum allowable junction temperature: 100 (°) | |||
| Voltage temperature coefficient: 5 (MV / ℃) | 1000 hours conventional aging: 85% | 6000 hours conventional aging: 20% | |||
| Lm-80 test passed: Yes | Color temperature range: 10 (k) | Cross border export source: Yes |
Dongguan XINYUDA Technology Co., Ltd. was established in Hong Kong by Hong Kong Konlida International Group Co., Ltd. in the 1990s, focusing on LED R&D and investment. After more than ten years... NewsLetter
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