اپتوالکترونیک ال‌ای‌دی سفید روشنایی

Product Attributes

Introduction

ezyLED greatly simplifies the driver circuit. All ezyLEDs are connected in parallel and can be driven directly from a conventional 12V AC/DC voltage source, eliminating the need for driver ICs and passive components. ezyLED is extremely easy to use — designers can focus purely on luminaire design while reducing component inventory management. AB-EZP products operate over a wide voltage range. When 10.4V < Vin < 24V, luminous intensity remains constant; when the input voltage drops to 9V, luminous intensity is maintained at approximately 50% of its nominal value. AB-EZP products support over-temperature protection (OTP): when the device temperature exceeds 120°C, luminous intensity is reduced by lowering the input current. To ensure long-term reliability, adequate thermal management must be incorporated into the luminaire design to keep the ezyLED operating within its rated temperature range (-40°C to 85°C).

Features

• Patented LED chip design with integrated driver IC
• Compatible with standard 12V AC/DC voltage source
• All ezyLED connected in parallel
• Constant luminance and correlated color temperature (CCT) maintained across wide input voltage range
• Built-in rectification for polarity-free applications
• Over-temperature protection

Applications

Automotive lighting, architectural lighting, general lighting, downlights, landscape lighting