JMEXSUSS EXS-I-0400 Warm White 400-LED Icicle Lights

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Product guide

JMEXSUSS EXS-I-0400 Warm White 400-LED Icicle Lights

JMEXSUSS EXS-I-0400 icicle lights are a corded, warm-white LED string for indoor or outdoor seasonal decorating. The listing describes 400 LEDs, remote dimming, eight lighting modes and a timer, while customer feedback flags mixed experiences with the remote and outdoor durability.

At a glance

Four hundred warm-white LEDs are arranged as hanging drops, suited to roof edges, windows and entryways.
Remote control is listed for four brightness levels and eight lighting patterns.
The built-in timer is described as operating for six hours on and 18 hours off.
The listing says up to three sets can connect end to end.

Price

$23.99Save 20%

Reference price: ~~$29.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Warm-white LED light and selectable dimming give some flexibility for seasonal displays.
Eight listed patterns and a repeating timer offer options beyond steady-on operation.
The claimed connectable design may help cover a longer run with multiple sets.

Cons

Corded power means the lights need access to an outlet and suitable cable routing.

Technical specifications

25 specifications

Identity and lighting
Brand	JMEXSUSS
Model	EXS-I-0400
Light source	LED
Number of lights	400
Light color	Warm White
Color temperature	3000 Kelvin
Brightness	200 lumens
Wattage	4 watts

Length and construction
Item length	38.8 feet
Form factor	Hanging drops with spaces between LED lights
Material	Copper

Power and controls
Power configuration	Corded Electric
Voltage	36 volts
Control methods listed	Remote
Controller type	Remote Control

Connectivity and protection
Wireless connection listed	Ethernet (wired connection)
Water resistance listed	Water Resistant
Ingress protection rating	IP44
Indoor/outdoor use	Indoor, Outdoor

Listed design and use
Lighting modes	8 different light patterns: Combination, In waves, Sequential, Slo-Glo, Chasing/Flash, Slow fade, Twinkle/flash and Steady on
Dimming levels	100%-75%-50%-25%
Maximum end-to-end connection	at most connect end-to-end 3 sets
Occasions	Christmas, Wedding
Theme	Christmas
Style	Modern

What to know before buying

Listing details to confirm

The listing gives 38.8 feet as the light length and also describes a 48.8-foot total including a 10-foot extension cord. It separately lists 48.64 Feet as the unit count. Its 36 volts, 4 watts, 200 lumens, GU10 bulb base and Ethernet (wired connection) entry are inconsistent with or unclear for this product listing. Treat IP44 and water resistance as listing claims, and keep the plug protected from water as instructed. Customer reports include remote failures, mode memory concerns, corrosion and lights lasting only one outdoor season, so consider placement and the potential need for seasonal replacement.

Who is it for?

A good fit for

Decorators who want warm-white hanging lights with several modes, remote dimming and a timer.
Indoor or outdoor seasonal displays where an outlet is available and the plug can be kept protected from water.

Less suited to

Buyers who need battery-powered or wireless lights.
Buyers prioritizing proven long-term outdoor durability or dependable remote performance.

JMEXSUSS EXS-I-0400 Warm White 400-LED Icicle Lights · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 2,044 ratings

5 stars73%73%
4 stars11%11%
3 stars3%3%
2 stars3%3%
1 star10%10%

Customer feedback describes a bright, warm glow and appreciation for the lighting choices, but experiences with quality, value, color and the remote vary. Reports of missed mode memory, remote problems, corrosion and lights lasting one outdoor season make durability and control reliability worth weighing for exposed installations. This is especially relevant because the listing presents the string as suitable for outdoor use and includes remote and timer features. Ratings are generally favorable overall, but a notable share are at the lowest star level, so the aggregate does not erase the reported concerns.

Positive themes

Customers describe the lights as bright with a warm glow.
Some customers appreciate the available lighting settings.

Negative themes

Some customers report corrosion and outdoor life limited to one season.
Some report that the remote does not work.

Mixed feedback

Customers differ on product quality, reliability and value.
Feedback on color, remote operation and whether the chosen mode is remembered is mixed.

Frequently asked questions

How long are the lights?

The item details list 38.8 feet. The feature text describes 48.8 feet total including a 10-foot extension cord, so confirm the usable length before planning an installation.

Can the lights be connected together?

The listing says up to three sets can connect end to end. It does not clarify whether additional sets are included.

Can I use these outdoors?

Indoor and outdoor use is listed, along with IP44 and water-resistant claims. The listing specifically says to protect the plug from water.

What controls and timer are described?

The listing describes a remote, four brightness levels, eight lighting patterns and a timer that turns on for six hours and off for 18 hours.