Name: GL 7419 PRIME LED Module
Brand: Glowfy
SKU: GF-PRIME-7419-WW-12V
Availability: InStock

Question 1

What is the GL7419 best used for?

Accepted Answer

The GL7419 is designed for standard-depth channel letters (40–100 mm return depth) and sign boxes where 145 lm per module and a 160° wide beam are required. Its 74 mm body length is particularly useful where the GL8018 (80 mm) is marginally too long to fit the letter geometry comfortably.

Question 2

How does the GL7419 differ from the GL8018?

Accepted Answer

Both deliver identical output: 1.5 W, 145 lm, 160° beam, IP65, 12 V DC, 3-year warranty. The only difference is body length — GL7419 is 74 mm, GL8018 is 80 mm. In most standard channel letters both are interchangeable; choose the GL7419 where the 80 mm module is marginally too long for the letter return geometry.

Question 3

What is the difference between Warm White 3000K and Cool White 6500K?

Accepted Answer

Warm White 3000K produces a rich, amber-tinted white suited to hospitality, luxury retail, restaurants and heritage brand exteriors. Cool White 6500K produces a crisp, high-visibility white preferred for corporate, retail and general commercial signage. Both variants are identical in all technical specifications.

Question 4

How many modules can I wire in a single run?

Accepted Answer

At 12 V DC we recommend a maximum of 20 modules per series run (30 W total) to keep voltage drop within acceptable limits. For larger signs, use multiple parallel circuits from the power supply rather than extending a single run beyond 20 modules.

Question 5

What power supply size do I need?

Accepted Answer

Multiply the module count by 1.5 W, then divide by 0.8 to allow a 20% safety margin. For 20 modules: 20 × 1.5 = 30 W ÷ 0.8 = 38 W minimum. A 40 W or 60 W 12 V constant voltage driver is the correct choice.

Question 6

Is IP65 sufficient for outdoor UK sign installations?

Accepted Answer

Yes — IP65 protects against dust ingress and water jets from any direction, covering the vast majority of UK outdoor channel letter and fascia sign applications. For applications requiring temporary immersion protection (ground-level signs, flood-risk locations, high-pressure cleaning), consider the IP67 GL4612 or IP68 GL K8 PRO instead.

Question 7

Can the GL7419 be used in sign boxes and light boxes?

Accepted Answer

Yes. The 160° wide beam and 145 lm output make the GL7419 equally suitable for sign boxes and backlit light box panels. Space modules at 75–110 mm pitch depending on the panel depth for even face illumination.

Question 8

Does the GL7419 carry a warranty?

Accepted Answer

Yes — 3 years from date of purchase when installed in accordance with Glowfy's technical guidelines and powered from a compliant 12 V DC constant voltage driver.

LED Chip	2835
LED Type	SMD 2835
Input Voltage	DC 12V
Power Consumption	1.5W per module
Luminous Flux	145 lm per module
Beam Angle	160°
Colour Temperature	Warm White 3000K
IP Rating	IP65
Operating Temperature	-20°C to +50°C
Module Size	74 × 19 mm
Mounting Hole	Ø3.5 mm
Wire	22AWG
Warranty	3 Years
Certifications	CE, RoHS

Glowfy PRIME LED Module

High-Output 160° Wide-Beam LED Module for Channel Letters

Key Features

Technical Specifications

Applications

Package Contents

Built for professionals

UK Stock

Up to 5-Year Warranty

Sign Maker Approved

Trade Support

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