Coby 3W LED Stem Light Series

The Coby Stem Light Series is a compact, energy-efficient spotlight designed for showcases, display cases, and accent lighting. Featuring Bridgelux high-power LEDs, it delivers crisp illumination with a 36° focused beam angle, making it ideal for highlighting jewelry, art, or retail displays.

Built with a durable aluminum alloy body, this light ensures long-lasting performance with a 50,000-hour lifespan and CRI >90, providing vivid, true-to-life color rendering.

Key Features:

Wattage: 3W

Lumens: 280–330 lm (depending on color temperature)

Beam Angle: 36° spotlight

LED Source: Bridgelux High Power

Voltage: 120V AC

CRI: >90 for excellent color accuracy

Body Material: Aluminum Alloy

Power Factor: >0.90

Lifespan: 50,000 hours

Operating Temp: -20°C to +60°C

Color Temperature Options:

Soft White (4000K) – 280 lumens 

Pure White (5000K) – 300 lumens 

Bright White (6500K) – 330 lumens

Applications:

Jewelry & retail showcases
Museum & gallery displays
Accent & task lighting