36 Pack Light Up Christmas Necklaces 40 in - Colorful LED Party Favors

In this review of the 36 pack light up Christmas necklaces, the bottom line is simple: this bulk set is for event hosts and party planners who need an easy, festive way to light up a crowd. The reviewer found the 40 in necklaces with nine colorful bulbs per strand to be an immediate mood lifter at gatherings, and the three lighting modes make them versatile for different party energies. These are not high-end jewelry items but are effective, easy to use party accessories that arrive ready to light once the white insulated tab is removed.

Key Features

• 36 Pack: A large set of thirty-six necklaces supplies an entire party or classroom without needing to mix and match, saving time on event prep.
• 40 in Length: The 40 in cord is long enough to fit adults and children comfortably for quick distribution at events.
• 9 Colorful Bulbs: Each necklace has nine bulbs in yellow, red, blue and green to create a bright, festive look across a crowd.
• Three Flash Modes: Slow flicker, rapid flash and steady glow let the host choose a mood from subtle to high energy without extra controls.
• Replaceable Batteries: Each necklace ships with two CR1220 batteries installed so they work out of the box and can be replaced to extend use.
• Simple Operation: A white insulated tab prevents accidental activation and is removed to turn the necklace on, making them safe and easy to store.

Who It's For

This set is best for party hosts, event coordinators, classroom teachers and gift-exchange organizers who need a budget-friendly way to add coordinated, wearable lighting to a large group. The quantity and ready-to-use batteries make it suited to single-use events like holiday parties, ugly sweater contests and New Year celebrations.

Shoppers looking for long-term decorative lighting or premium, durable wearable tech should look elsewhere; these are plastic, battery-powered accessories intended for short- to medium-term use and occasional replacement batteries rather than continuous daily wear.

Pros & Cons

Pros

• Instant festive effect across large groups thanks to the 36-pack and colorful bulbs.
• Flexible lighting modes let the host match ambiance quickly and without training.
• Includes replaceable CR1220 batteries so necklaces function immediately out of the box.
• Lightweight 40 in design fits most people comfortably for easy distribution.

Cons

• Made from basic plastic with simple wiring, so they are not designed for heavy reuse or as a permanent decoration.
• Value perception is mixed among customers, so bulk buyers should consider intended usage frequency.

Specifications

Package Quantity	36 necklaces
Necklace Length	40 in
Bulbs per Necklace	9 colorful bulbs
Lighting Modes	Slow flicker, rapid flash, steady glow
Battery Type	Two CR1220 replaceable batteries (included)
Material	High-quality plastic with two-wire connection

Our Verdict

For hosts who need an affordable, ready-to-use way to brighten a holiday gathering, this 36 pack of light up Christmas necklaces delivers consistent festive impact and easy operation. They offer good value for single events and group distribution, though buyers seeking long-term durability should temper expectations about lifespan and reusability.

Frequently Asked Questions

Are batteries included?
Yes, each necklace includes two CR1220 batteries installed so they light up after removing the insulating tab.

How long are the necklaces?
The necklaces are 40 in long, designed to fit both adults and children comfortably.

What lighting modes are available?
There are three modes: slow flicker, rapid flash and steady glow to match different party moods.