Euri Lighting 63W LED Corn Bulb E39 Base 3000K–5000K (ECB63W-303sw)

Product Overview

The Euri Lighting ECB63W-303sw is a 63W LED corn-style lamp with an E39 medium mogul base and three-position selectable color temperature (3000K, 4000K, 5000K).

The lamp provides omnidirectional (360°) light, IP64 ingress protection, a 50,000-hour rated life, and carries UL and DLC listings.

Key Features

• 63W LED power
• Selectable CCT: 3000K, 4000K, 5000K via built-in switch
• E39 base for drop-in replacement in matching sockets
• IP64 rating (protection against dust and water splashes)
• 360° light distribution with clear plastic lens
• Rated life: 50,000 hours; 5-year limited warranty
• Listings: UL and DLC

What this lamp does

The ECB63W-303sw is a corn-style LED lamp intended for direct relamping and retrofit use in fixtures that accept an E39 base. It provides omnidirectional light suitable for general-purpose and task lighting.

• Form factor: corn-style LED for 360° distribution
• Typical uses: relamping and fixture replacement where an E39 socket is present

Light output and color temperature

This lamp has a three-position selectable color temperature switch so one unit can be set to 3000K, 4000K, or 5000K. Lumen output varies by setting.

• Selectable CCT: 3000K / 4000K / 5000K
• Lumen output: 4,860–9,450 lm (varies by setting)
• Efficacy: 135–150 lm/W
• Color rendering: 80 CRI
• Beam angle: 360°

Electrical specifications

Confirm that supply voltage falls within the lamp's rated input range before installation.

• Voltage: 100–277V
• Input current: 0.7 A

Ingress protection and location rating

The lamp has an IP64 rating and is listed for damp locations. IP64 indicates protection against dust ingress (limited) and water splashes from any direction.

• IP rating: IP64
• Location rating: Damp location

Base compatibility and installation notes

The ECB63W-303sw installs into fixtures that accept an E39 base. Verify the fixture uses an E39 medium mogul socket and that there is sufficient physical clearance for the corn-style lamp profile before installing.

• Base/socket: E39
• Confirm socket type and fixture clearance prior to installation

Before You Order

Confirm the fixture uses an E39 medium mogul base and that there is sufficient clearance for a corn-style lamp before ordering.

• Match model number (ECB63W-303sw) and quantity needed.
• Verify fixture socket is E39 and check physical clearance.

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Euri Lighting 63W LED Corn Bulb E39 Base 3000K–5000K (ECB63W-303sw). For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.