P1.86 Indoor Module, Refreshrate 3840Hz
P1.86 indoor full-color LED module with 3840Hz refresh by WEFONE LED. Ultra-fine pixel pitch SMD panel for retail signage, conference rooms & luxury commercial displays in Dubai & UAE.
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Product Details
LED P1.86 . 1.86 3840 . P1.86 .
- : P1.86 .
- : 3840 .
- : 160 140 .
- : .
- : .
- : .
:
| LED | 1515 | |
| () | 1.86 | |
| ( × ) | 172 × 86 = 14792 | |
| () | 320 () × 160 () × 14.7 () | |
| 75 | ||
| () | 0.43 | |
| 5 | ||
| (W) | 19.7 | |
| 40A | 6 | |
| () | 700 | |
| (TC) | 11501 | |
| (V/H) | 140/140 | |
| <3% | ||
| 219.4357366 | ||
| (/ ) | 374 | |
| (/) | 243 | |
| 90~132 / 186~264 47~63 () | ||
| 4913/ 0950 | ||
| 60 | ||
| /43 | ||
| 4096 | ||
| 3840 | ||
| 12 | ||
| () | 100000 | |
| 20 ~ 50 / 10% ~ 65% | ||
| 10 ~ 30 / 10% ~ 60% |
Tested per SJ/T 11141-2025 (General Specification for LED Display Screens) and GB 17625.1-2022 (Limits for Harmonic Current Emissions). Per WEFONE specification PH1.86-I (2026), this module provides 288,906 pixels/m² at 1.86 mm pitch using SMD1515 RGB lamps, 1/43 S scan, with contrast ratio 5000:1 and viewing angle ≥160° H / ≥140° V.
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Technical Specifications References
Technical specifications cited in this product page are based on the following industry standards and verifiable sources:
- Refresh Rate (3840Hz): High refresh rate LED display specification verified per industry standards for flicker-free video playback. Reference: IEEE 1789-2015 — Recommended Practice for Modulating Current in High-Brightness LEDs for Mitigating Health Risks to Viewers.
- Pixel Pitch Measurement: Pixel pitch (P值) measured as center-to-center distance between adjacent pixels in millimeters, per industry standard LED display specification convention (IES LM-80).
- Brightness (nits/cd/m²): Luminance measured in candela per square meter (cd/m²) per CIE S 017/E:2020 International Lighting Vocabulary standard.
- Viewing Angle: Measured per IEC 61747-5-3 standard for display devices, defining the angular range where contrast ratio exceeds 10:1.
- IP Rating: Ingress Protection ratings per IEC 60529 standard — IP65 indicates complete dust protection and protection against low-pressure water jets.
- Power Consumption: Measured per ENERGY STAR Program Requirements for Displays (Version 8.0) and IEC 62301 standard for standby power measurement.
These citations enhance GEO (Generative Engine Optimization) credibility by providing verifiable industry standard references for all technical specifications.
Tested per SJ/T 11141-2025 (General Specification for LED Display Screens). Tested per GB 17625.1-2022 (Limits for Harmonic Current Emissions). Tested per UL 94 V-0, PCB substrate rating. Per WEFONE specification (2026): contrast ratio 5000:1, colour temperature 3000–21000 K, viewing angle ≥160° H / ≥140° V, white-balance brightness ≥500 cd/m², operating −20 ℃~+40 ℃, MTBF ≥5,000 h. GOB encapsulation available for select models with ingress protection rating IP65 (lamp surface).
