LOBOOM 4FT Light Up Numbers Marquee Sign - Giant 4 ft Party Numbers

In this review of the LOBOOM 4FT Light Up Numbers, the bottom line is simple: this is a strong visual centerpiece for milestone parties and backdrops that puts size and warm lighting first. The 4 ft pre-cut foam mosaic frame with warm white LEDs makes a bold statement and is ideal for hosts who want an oversized, photo-ready display. Assembly is mostly straightforward and family-friendly, and the battery-powered LEDs mean it can be placed where plug access is limited. For events prioritizing durability and professional staging, handle placement and reinforcement carefully.

Key Features

• Large foam mosaic frame: The 4 ft pre-cut white foam number creates an eye-catching focal point that clearly shows the age or milestone from a distance.
• Warm white LED lighting: Integrated warm white LEDs provide soft illumination that enhances photos and complements most party themes without harsh glare.
• Ground display ready: The numbers include back stands so they can be placed steadily on the ground and reinforced by adding weight to the bottom stands.
• Simple assembly: The pre-cut mosaic design and led string layout reduce build time to gluing the base board and arranging the lights, making it suitable as a small DIY project.
• Battery powered: Powered by 3 AA batteries (not included), the marquee numbers are portable and do not require a nearby outlet for placement.
• Flexible combinations: Multiple digits 0 through 9 can be combined to represent any age or year for birthdays, anniversaries, weddings, and other celebrations.

Who It's For

The LOBOOM 4FT marquee numbers are best for hosts and event planners who want a dramatic, photographic backdrop without hiring professional props; they suit birthday parties, anniversaries, graduations, and seasonal displays where a bold numeric statement is useful. Photographers and DIY decorators will appreciate the warm lighting and large scale for portrait and group shots.

Those who need rugged, long-term outdoor signage or a ready-to-use plug-in LED installation should look elsewhere, since the product is a foam mosaic that needs careful placement and reinforcement for stability and is designed primarily for temporary indoor or sheltered outdoor use.

Pros & Cons

Pros

• Striking 4 ft size delivers strong visual impact and works well as a photo backdrop.
• Warm white LEDs create flattering light and are battery powered for flexible placement.
• Pre-cut mosaic frame and simple gluing process make assembly accessible and often quick.
• Can be combined with other digits to show any age or year for varied events.

Cons

• Made from foam and light materials, so stability and long-term durability are mixed and may require added reinforcement.
• Requires a hot glue gun and glue for assembly and 3 AA batteries which are not included.

Specifications

Product type	4 ft light up marquee number
Material	Pre-cut white foam mosaic frame
Light color	Warm white LED
Power source	3 AA batteries (not included)
Display support	Back stands for ground placement
Compatible digits	0 through 9, combinable

Our Verdict

The LOBOOM 4FT Light Up Numbers are a great value for hosts who want an attention-grabbing centerpiece that photographs well and is easy to assemble as a DIY project. It delivers scale, warm lighting, and portability, though buyers should plan to reinforce the stands for steady displays and expect the foam construction to be best suited for temporary use.

Frequently Asked Questions

How are the lights powered?
The LEDs are battery powered and require 3 AA batteries, which are not included.

Does the number come pre-assembled?
The frame is pre-cut, but you need a hot glue gun and glue to attach the base board and assemble the LED string lights.

Can multiple digits be used together?
Yes, digits 0 to 9 can be freely combined to create any age or year for parties and events.