LED Application Scenarios: How the 215 Side View SMD LED Lights Up Modern Displays
Every vivid image on a slim LCD television, a laptop screen or a car dashboard starts with one quiet component: the backlight LED. The 215 Side View SMD LED is built exactly for that job — a 2.8 × 1.2 × 0.8 mm chip that beams light out of its side rather than its top, letting engineers tuck it into the thin edge of a panel and still flood the whole display with even, bright light. Here are the LED application scenarios where this side-emitting diode excels.
Key Specifications at a Glance
| Parameter | Value |
|---|
| Application | TV & display backlight |
| Colour | Warm White / Natural White / Cool White |
| Colour Temperature (CCT) | 2,700 – 20,000 K |
| Forward Current / Voltage | 5 mA / 2.8–3.4 V |
| Size | 2.8 × 1.2 × 0.8 mm (side view) |
| Lifespan / Warranty | 50,000 hours / 2 years |
| Chip Brand / Package | San'an / Epistar chip / 4,000 pcs per reel |
Why Side-Emitting LEDs Power Modern Displays
As panels get thinner, edge-lit backlighting has replaced bulky top-emitting arrays. A side view LED directs its beam along the light-guide plate, so a handful of low-power chips — just 5 mA each — can uniformly illuminate a large screen. The result is thinner TVs, brighter notebooks and cooler running panels, all with full-spectrum white light that keeps on-screen colours accurate and easy on the eyes.
Five LED Application Scenarios for the 215 Side View SMD LED
- LCD TV edge-lit backlighting — slim, even illumination for 4K and 8K panels with a wide 2,700–20,000 K range.
- Monitor, laptop & tablet backlighting — low 5 mA drive keeps battery-powered screens efficient and cool.
- Automotive & appliance displays — robust −40 °C to +85 °C operation suits dashboards, control panels and instruments.
- Signage & light boxes — even edge lighting for advertising panels, menu boards and channel letters.
- General side-emitting illumination — indicator strips, buttons and thin profile lighting where space is tight.
Scenario → Lighting Benefit
| Application | Why the 215 Side View LED Wins |
|---|
| TV Backlight | Ultra-thin edge emission, uniform brightness |
| Monitor & Laptop | Low 5 mA power, cool running, long life |
| Automotive Displays | Wide temperature range, high reliability |
| Signage & Light Box | Even, wide coverage with accurate colour |
Built for Reliability at 50,000 Hours
With a rated lifetime of 50,000 hours, San'an and Epistar chips at its core, and RoHS and Reach compliance, the 215 Side View LED is engineered for the long duty cycles that displays demand. Its compact footprint supports high-speed SMT assembly, and it ships 4,000 pieces per reel for efficient mass production.
Manufactured by Dongguan Lanjin Optoelectronics Co., Ltd.
This backlight diode is produced by Dongguan Lanjin Optoelectronics Co., Ltd. (东莞市蓝晋光电有限公司), a professional LED manufacturer founded in 2005. From a 2,500 m² plant with anti-static, constant-temperature workshops, the company manufactures SMD LEDs, side view LEDs, through-hole LEDs, digital displays and LED PCB assemblies. Certified to ISO 9001:2015 and holding 2 invention and 12 practical patents, Lanjin offers one-stop OEM & ODM service and RoHS-compliant products to display and lighting brands worldwide.
Frequently Asked Questions
- Which colour temperature should I choose? — Warm white for a cosy tone, cool white for crisp brightness; the 215 spans 2,700–20,000 K.
- What is the minimum order quantity? — 10,000 pcs, with wholesale pricing for bulk orders.
- Are samples available? — Yes, sample orders are welcome for evaluation.
From living-room TVs to automotive dashboards, the 215 Side View SMD LED delivers the thin, even and reliable backlighting that modern displays need. Contact Dongguan Lanjin Optoelectronics Co., Ltd. for datasheets, samples and volume pricing.
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