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Region

Gear
Lights
Batman Key Light

5005739 LEGO Batman Key Light

Images 2Description 1

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Batman Key Light since August 2019. Medium accuracy

All regions

All regions 4
United States 4

For Sale (New/Sealed)

	(US) BrickLink store MIKES BRICKS for KICKS	$12.49 -15.5%
	(US) Disney LEGO Batman LED Key Light and Key Chain Ages 6+ New with Tag	BrickEconomy Choice $13.99 -5.3%
	(US) DC Super Heroes Batman Keyring Key Light LED Lite Key Light	$14.99 +1.4%
	(US) Movie 2 - Batman LED LITE - Key Light Keychain New	$19.99 +35.3%

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 5005739 Batman Key Light.

Superhero Key Lights


	5008113 Wonder Woman Key Light Theme / Subtheme Gear / Lights Year 2023 Availability Exclusive Buy this item at LEGO Amazon ebay	Retail $14.99 Available at retail I own this I want this

	5008088 Batman Key Light Theme / Subtheme Gear / Lights Year 2023 Availability Exclusive Buy this item at LEGO	Retail $14.99 Available at retail I own this I want this

	5005299 Batgirl Key Light Theme / Subtheme Gear / Lights Year 2017 Availability Retired Buy this item at Amazon eBay	Retail $12.99 Value $16.91 Growth +30.2% Annual growth 2.9% I own this I want this

	5005301 Harley Quinn Key Light Theme / Subtheme Gear / Lights Year 2017 Availability Retired Buy this item at Amazon eBay	Retail $12.99 Value $26.78 Growth +106.2% Annual growth 7.6% I own this I want this

	5005300 The Joker Key Light Theme / Subtheme Gear / Lights Year 2017 Availability Retired Buy this item at Amazon Bricklink	Retail $12.99 Value $17.35 Growth +33.6% Annual growth 4.9% I own this I want this

	5005331 Batman Key Light Theme / Subtheme Gear / Lights Year 2017 Availability Retired Buy this item at Amazon eBay Bricklink	Retail $12.99 Value $17.25 Growth +32.8% Annual growth 3.7% I own this I want this

	5004797 The Joker Key Light Theme / Subtheme Gear / Lights Year 2016 Availability Retired Buy this item at eBay Bricklink	Retail $11.99 Value $17.06 Growth +42.3% Annual growth 2.6% I own this I want this

	5004751 Wonder Woman Key Light Theme / Subtheme Gear / Lights Year 2015 Availability Retired Buy this item at eBay	Retail $11.99 Value $25.00 Growth +108.5% Annual growth 9.8% I own this I want this

	5004187 The Flash Key Light Theme / Subtheme Gear / Lights Year 2014 Availability Retired Buy this item at Amazon eBay Bricklink	Retail $9.99 Value $24.42 Growth +144.4% Annual growth 6.0% I own this I want this

	5002913 Superman Key Light Theme / Subtheme Gear / Lights Year 2014 Availability Retired Buy this item at eBay	Retail $11.99 Value $16.72 Growth +39.4% Annual growth 3.7% I own this I want this

	5002915 Batman Key Light Theme / Subtheme Gear / Lights Year 2014 Availability Retired Buy this item at Bricklink	Retail $11.99 Value $16.80 Growth +40.1% Annual growth 3.9% I own this I want this

	5003580 Catwoman Key Light Theme / Subtheme Gear / Lights Year 2014 Availability Retired Buy this item at eBay	Retail $11.99 Value $20.00 Growth +66.8% Annual growth 5.5% I own this I want this

Sets in Gear / Lights


	5005705 Hot Dog Guy Key Light Theme / Subtheme Gear / Lights Year 2019 Availability Retired Buy this item at eBay Bricklink	Retail $12.99 Value $16.45 Growth +26.6% Annual growth 4.7% I own this I want this

	5005706 Banana Guy Key Light Theme / Subtheme Gear / Lights Year 2019 Availability Retired Buy this item at Amazon eBay	Retail $12.99 Value $17.44 Growth +34.3% Annual growth 2.9% I own this I want this

	5005737 Unikitty Night Light Theme / Subtheme Gear / Lights Year 2019 Availability Retired Buy this item at eBay	Retail $34.99 Value $61.05 Growth +74.5% Annual growth 10.5% I own this I want this

	5005740 Emmet Key Light Theme / Subtheme Gear / Lights Year 2019 Availability Retired Buy this item at Bricklink	Retail $11.99 Value $15.39 Growth +28.4% Annual growth 4.5% I own this I want this

	5005741 Unikitty Key Light Theme / Subtheme Gear / Lights Year 2019 Availability Retired Buy this item at eBay Bricklink	Retail $11.99 Value $14.86 Growth +23.9% Annual growth 5.1% I own this I want this

	5005761 Boy NiteLite Theme / Subtheme Gear / Lights Year 2019 Availability Retired	Retail $24.99 Value ~$24.99 I own this I want this

	5005762 Girl NiteLite Theme / Subtheme Gear / Lights Year 2019 Availability Retired	Retail $24.99 Value ~$24.99 I own this I want this

	5005763 Unikitty Torch Theme / Subtheme Gear / Lights Year 2019 Availability Retired Buy this item at eBay	Retail $19.99 Value $18.66 I own this I want this

My Collection

I own this

I want this

Details

Set number

5005739-1

Name

Batman Key Light

Theme

Gear

Subtheme

Lights

Year

2019

Released

February 11, 2019

Retired

August 2019

Availability

Retired

Pricing

Retail price

$11.99

New/Sealed

Value

$14.78

Growth

+23.27%

Annual growth

+4.40%

90-day change

7.71%

Used

Value

$12.27

Range

$12.03 - $13.65

Quick Buy

eBay

Buy

Lowest price

$13.99

Highest price

$19.99

Bricklink

Buy

Lowest price

$12.49

*Listings are for new/sealed sets.

Predictions

New/Sealed

Today's value

$14.78

1 year forecast

$15.43+4.40%

5 year forecast

$18.00+21.77%

$17

$19

5005739 Batman Key Light is projected to be valued between $17 - $19 within five years.

Facts

This LEGO key light features a larger posable Batman minifigure with a LED light and an attached keychain. The minifigure cannot be detached from the keychain.

Regional Retail Prices (LEGO.com/Store)

United States

$11.99

United Kingdom

£9.99

Europe

€12.99

Barcodes

EAN

4895028522438

Batman Key Light Reviews

18 ratings

4.7

Collectors

Investors

Subtheme Analysis

Gear / Lights

Items

Years

2006 - 2025

Annual growth

+3.67% (this set +4.40%)

This set's annual growth (CAGR) vs. subtheme

About Lights

The LEGO Gear Lights subtheme offers a variety of illuminated accessories that blend functionality with the iconic LEGO design. This collection includes key lights featuring popular minifigure characters like Batman, Darth Vader, and Harry Potter, as well as brick-shaped nightlights and desk lamps. These products provide practical lighting solutions while celebrating the playful essence of LEGO, making them popular among fans seeking both utility and collectible value.

Summary

Gear Lights Batman Key Light set 5005739 was released on February 11, 2019, retailing for $12, it has since been retired. New, unopened sets are valued at $15, while used sets sell around $12.

Fans of THE LEGO® MOVIE 2™ and the Dark Knight will love this 5005739 Batman™ Key Light. The large, posable minifigure has a bright LED light behind the eyes—simply press the button on his body to turn the light on. This key light is perfect to attach to a bag, backpack or keys.

Description provided by LEGO©

Set Pricing Models

BrickEconomy uses a number of methods to determine the value of a set.

New/Sealed

Machine Learning/AI Model

Value (today)

$14.78

Value (in a year)

$15.43

Value (in 2 years)

$16.08

Accuracy

0.960500 Very high

Statistical Model

Value (today)

$16.89

Value (in a year)

$17.91

Value (in two years)

$18.93

Accuracy

0.409814 Low

Used

Machine Learning/AI Model

Value (today)

$12.27

Value (low range)

$12.03

Value (high range)

$13.65

Accuracy

0.905500 High

To learn more about how we calculate pricing and forecasting, check out our article on BrickEconomy’s Approach to LEGO Pricing and Future Value Predictions.

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