What is the typical lifespan of this product?

The product is designed for long-term industrial use, with a typical lifespan of over 50,000 hours.

Do you support OEM or custom specifications?

Yes, we support OEM, ODM, and custom technical specifications based on project requirements.

What certifications are available?

Certifications vary by model and may include CE, RoHS, LM-80, and ISO-compliant manufacturing.

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1860 LEDs

Name: 1860 LEDs
Brand: QUEENDOM

Technical Specifications

1860 High-Power LEDs & CSP

Package Size: 1.8 mm × 6.0 mm (CSP / Chip Scale Package)
Colors Available:• White (Phosphor-Converted): 3000K, 3500K, 5000K, 6500K (Customizable 3000K–7000K)
• Chip Options: Compatible with Bridgelux, Cree, Osram, Toyoda Gosei, Sanan, and Epistar chips (45–55 mil)

Forward Voltage (Vf):• Range: 9.0 V – 12.0 V • Test Condition: @ 700 mA – 1500 mA

Operating Current:• Standard Drive: 700 mA (Continuous)• High-Power Drive: Up to 1500 mA (Continuous, requires active thermal management)

Typical Power Consumption:
• 10W Variant: ~10 W (@ 9–12 V)
• 15W Variant: ~15 W (@ 9–12 V)

Luminous Efficacy & Flux (White):• Efficacy: 100 – 185 lm/W (Depending on CCT and binning)
• Luminous Flux (10W): 1060 – 1560 lm• Luminous Flux (15W): 1560 – 2460 lm

Color Rendering Index (CRI):• Standard: Ra ≥ 80• High CRI Option: Ra ≥ 90 (Available upon request)

Viewing Angle:• Beam Angle: 120° (Lambertian emission)
• Lens: Colorless transparent silicone/ceramic composite

Thermal Characteristics:
• Substrate: Ceramic Alumina (AlN) with Eutectic Bonding
• Operating Temperature: −40°C to +85°C (Ambient)
• Maximum Junction Temperature (Tj): Recommended ≤ 125°C for optimal lifetime

Lifetime:• L70/B50: ≥50,000 hours @ Tj ≤ 85°C (Dependent on thermal design)

Compliance & Certifications:• RoHS, REACH, EN62471 (Photobiological Safety), CE

Description

1860 LEDs & 1860 High-Power CSP LEDs

Overview

The 1860 LED (1.8 mm × 6.0 mm) represents the next generation of Chip Scale Package (CSP) technology, designed for high-density lighting applications. Featuring an advanced ceramic alumina substrate, this compact form factor delivers superior thermal management, enabling higher luminous efficacy and extended operational life compared to traditional EMC or PPA packages.

Ideal for space-constrained designs, the 1860 CSP LED combines high brightness with exceptional color consistency, making it the preferred solution for automotive lighting, horticultural fixtures, and premium commercial illumination.

Available Models & Part Numbers

1860LEDs & Part Numbers

Table:Typical optical and electrical characteristics (Tj = 25°C)

Model	Rank Code	CCT (K)	Power (W)	Luminous Flux (lm)	Forward Voltage (V)	Efficacy (lm/W)	Viewing Angle (2θ½)	Min CRI	Part Number
C1860WWWH	HP0601	2700K	10	1060 – 1560	9 – 12	130	120°	80	8541401000HP0601
C1860WVWH	HP0602	3000K	10	1060 – 1560	9 – 12	130	120°	80	8541401000HP0602
C1860WUWH	HP0603	3500K	10	1060 – 1560	9 – 12	130	120°	80	8541401000HP0603
C1860WRWH	HP0604	5000K	10	1060 – 1560	9 – 12	130	120°	80	8541401000HP0604
C1860WPWH	HP0605	6500K	10	1060 – 1560	9 – 12	130	120°	80	8541401000HP0605
C1860WWWI	HP0606	2700K	15	1560 – 2460	9 – 12	130	120°	80	8541401000HP0606
C1860WVWI	HP0607	3000K	15	1560 – 2460	9 – 12	130	120°	80	8541401000HP0607
C1860WUWI	HP0608	3500K	15	1560 – 2460	9 – 12	130	120°	80	8541401000HP0608
C1860WRWI	HP0609	5000K	15	1560 – 2460	9 – 12	130	120°	80	8541401000HP0609
C1860WPWI	HP0610	6500K	15	1560 – 2460	9 – 12	130	120°	80	8541401000HP0610

(Note: Flux values represent the typical range between Minimum and Maximum bins. Actual performance may vary based on specific bin selection.)

Features

Superior Thermal Performance: Ceramic substrate ensures low thermal resistance (< 10°C/W), allowing for higher drive currents and reduced lumen depreciation.
High Luminous Efficacy: Delivers up to 185 lm/W with excellent flux density in a compact 1.8×6.0 mm footprint.
Exceptional Color Quality: High CRI options (Ra > 80 / > 90) ensure accurate color reproduction and uniform spot distribution without yellowing rings.
Robust Reliability: Built-in ESD protection (±8kV HBM) and sulfur-resistant design prevent “dead LEDs” in harsh environments.
Manufacturing Efficiency: Fully compatible with high-speed SMT pick-and-place equipment, reducing assembly costs and improving production yield.
Wide Viewing Angle: Standard 120° Lambertian emission pattern ensures uniform illumination coverage.

Applications

The 1860 CSP LED is engineered for demanding environments where size, heat, and brightness are critical:

Automotive Lighting: The industry standard for LED headlights, Daytime Running Lights (DRL), fog lamps, and interior ambient lighting.
Horticultural Lighting: High-density bar lights for vertical farming and greenhouse supplemental lighting (compatible with full spectrum & red/blue bins).
Commercial & Retail Lighting: Track lights, downlights, and linear fixtures requiring high CRI and compact optics.
Portable & Task Lighting: High-output flashlights, work lights, and emergency vehicle lighting.