Are these LED bulbs dimmable?

Yes, there are dimmable by using your dashboard dimmer control switch,you can adjust the brightness to your liking

Do I need to sand off the green film on my gauges?

It depends! If you're happy with the current gauge color, just use a white LED. If you want a different color, you'll need to remove the green film first to get the full effect of your chosen LED color

How easy is it to install these T5 LED bulbs?

Installation is a breeze! These T5 LED bulbs are designed to be plug-and-play. Simply remove your old bulbs, insert the new LEDs, and you’re good to go

What should I do if the LED doesn’t light up?

LEDs are polarity-sensitive, so if they don't light up, simply rotate the twist socket in the dashboard slot. Don’t remove the LED from the holder to save time. It’s a quick fix to get your lights working

What is the cross-reference number for this product?

These T5 LED bulbs are compatible with OEM part numbers such as T5, 17, 18, 24, 27, 37, 58, 70, 73, 74, 79, 85, 86, 206, 207, 286, 306, 307, 308, 406, 407, 2721, and more. Just check your vehicle's bulb number to ensure the perfect fit

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WLJH 74 Led Bulb Dash Lights 3SMD Super Bright T5 2721 37 286 Wedge PC74 Twist Socket Automotive Instrument Panel Gauge Light Kits Cluster Shift Indicator Interior Bulbs Ice Blue Pack of 20

WLJH 74 Led Bulb Dash Lights 3SMD Super Bright T5 2721 37 286 Wedge PC74 Twist Socket Automotive Instrument Panel Gauge Light Kits Cluster Shift Indicator Interior Bulbs Ice Blue Pack of 20

Product ID: 375012842

Details

Brand
WLJH
Brightness
100 Lumen
Item Package Quantity
20
Light Source Type
LED
Wattage
1 Watts

⏳60,000 hours ultra-long lifespan

💡100 lumens super bright output

🔋energy-saving 12V, 1.5W power

₩79819

Duties & taxes included

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💡 Light up your ride, lead the pack with icy brilliance!

COMPLETE 20 PACK VALUE - Stock up and upgrade your entire instrument cluster, indicators, and interior lights with one smart purchase.
BRILLIANT ICE BLUE GLOW - Illuminate your dash with a crisp, modern blue that elevates your car’s interior vibe instantly.
PLUG PLAY INSTALLATION - Twist-lock base design ensures hassle-free, no-fuss upgrade in minutes – no mechanic required.
UNIVERSAL T 5 COMPATIBILITY - Fits over 20 socket types including 74, 2721, 37, 286 – one pack covers all your dash lighting needs.
ENERGY EFFICIENT LONG LASTING - Low power consumption with a lifespan up to 60,000 hours means fewer replacements and more savings.

The WLJH 74 LED Bulb Dash Lights pack delivers a powerful 100-lumen ice blue illumination with 3x 3030 SMD LEDs per bulb, designed for universal T5 wedge sockets. Operating at 12V and consuming just 1.5W, these bulbs offer energy-efficient, long-lasting performance with up to 60,000 hours of life. The twist-lock base ensures easy installation across a wide range of automotive instrument panels, making this 20-piece set the ultimate upgrade for a sleek, modern dashboard glow.

Specifications

ASIN	B07S9DFQ4H
Auto Part Position	Inside Center
Best Sellers Rank	#415,078 in Car & Motorbike ( See Top 100 in Car & Motorbike )
Brand	WLJH
Brand Name	WLJH
Brightness	100 Lumen
Bulb Base	Wedge
Colour	Blue
Customer Reviews	4.0 out of 5 stars 1,619 Reviews
Fit Type	Universal Fit
Item Package Quantity	20
Item Weight	0.02 Kilograms
Light Output Maximum	100 Lumens
Light Source Type	LED
Lumens	100 Lumen
Manufacturer	WLJH
Manufacturer Part Number	JM092220IB
OEM Equivalent Part Number	Gloeilamp T5 - 17 18 37 70 73 74 79 85 86 2721 206 207 286 306 307 308 406 407 2721 27 37 58 70 79 85 86
Operating Life	60000 Hours
Package Quantity	20
Specific Uses For Product	Indicator Light , cluster lights, gauge cluster lights, instrument cluster lights
Unit Count	20 Count
Voltage	12 Volts
Wattage	1 Watts
What Is In the Box	20 twist lock bases and 20 wedge LED bulbs

Reviews

S**F

Plug & Play

Easy to install, great results.

4.03.2023

T**Y

Don't trust polarity on the LED chip

Gave a 3 star because the LEDs do work and give a nice ice blue light. The annoying part is that the polarity indicated on the chip is totally off. If you can't guarantee the polarity why even have it on the chip? After a lot of changing direction I finally got all to work.

22.05.2022

P**O

Lampadine led auto

Ottimo prodotto consigliato AA++

1.04.2026

M**T

Très bonne qualité

Très bonne qualité et éclair très bien mon tableau de bord

12.07.2021

J**W

Beautiful blue.

So I used about half the lights on my dash and after 2 years only two ended up failing. Seems like a decent deal considering how many I got and how easy they are to replace.

8.08.2026

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