1×4 9V Light Brick, 2-Bulbs (Part 4771)
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External Links
LEGO parts are described differently on other websites and may use different part numbers.
Bricklink:
4771c01 Electric, Light Brick 1 x 4 with 2 Lamps on Top
Rebrickable:
4771 Light Brick 1 x 4 [Two Bulbs]
Brickset:
73664 FLASHLIGHT 1X4 BLACK
LDraw:
73664 Electric Light & Sound Brick 1 x 4 with Twin Top Lights
Ranking based on buying one copy of every LEGO set, counting the number of sets containing each part, then sorting by part and color.
Overall Rank is a weighted score combining the number of parts, sets, and colors produced.
Printable LEGO Brick Label
Requires a compatible Brother Label Printer — learn more at brickarchitect.com/labels.
New Label! Not included in legacy LEGO Brick Labels collection.
Small QR codes are hard to scan with some devices.
Date Added: 2026-09-28 23:41:33
Date Modified: 2026-09-28 23:42:35
