Where do you clip the ground when testing under dash auto fuses?

Use the brake pedal bracket. I'd avoid using anything associated with the steering column.

Could this be used to test LED christmas lights?

Hi Tom, thanks for your inquiry, this test light could only be used to test 6-24V DC circuits, not for any AC circuits testing. Best Regards!

Where to buy spare bulb at? Or something similiar.

A spare comes with the unit but if both are blown I have no idea, You might just have to buy a new tester

Can I Just order the coiled wire with the alligator clip for replacement?

The coiled wire are Not available from this site, but they do show up on eBay occasionally.

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WINAMOO Premium LED Bulb Automotive Circuit Tester, 6-24V Test Light with 135 Inch PU Extended Spring Wire, Sharp Hard Steel Probe Vehicle Circuits Low DC Voltage Light Tester

WINAMOO Premium LED Bulb Automotive Circuit Tester, 6-24V Test Light with 135 Inch PU Extended Spring Wire, Sharp Hard Steel Probe Vehicle Circuits Low DC Voltage Light Tester

Product ID: 387460863

Details

Brand
WINAMOO
Colour
Clear
Item weight
0.19 Kilograms
Power source
Battery
Style
Circuit

⚡Bidirectional current testing

🔋6-24V wide voltage range

🛠️135-inch PU spring wire

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COP 141061

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Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power up your diagnostics with precision and reach!

EXTENDED REACH - 135-inch premium PU spring wire offers unmatched flexibility in tight or hard-to-reach spaces.
ULTRA DURABLE BUILD - Shatter-proof acetate fiber body and sharp stainless steel probe for long-lasting reliability.
VERSATILE VOLTAGE RANGE - Test any 6-24V vehicle circuit with precision and ease.
SAFE EFFICIENT OPERATION - Insulated rubber tip and large alligator clip enable one-handed, shock-protected testing.
BRIGHT RELIABLE LED INDICATOR - High-visibility LED bulb changes brightness with voltage, plus a spare bulb included for uninterrupted use.

The WINAMOO Premium LED Bulb Automotive Circuit Tester is a professional-grade 6-24V DC voltage tester designed for automotive and electronic engineers. Featuring a durable shatter-proof body, sharp steel probe, and a 135-inch flexible PU spring wire, it ensures safe, efficient, and precise testing of vehicle circuits. Its bright LED indicator adapts to voltage levels, and the included replacement bulb guarantees long-term reliability, making it an essential tool for any serious vehicle maintenance or repair professional.

Specifications

ASIN	B08D9RY532
ASIN	B08D9RY532
Brand Name	WINAMOO
Color	Clear
Customer Reviews	4.7 4.7 out of 5 stars (3,317)
Customer reviews	4.7 4.7 out of 5 stars (3,317)
Date First Available	3 August 2020
Item Weight	0.19 Kilograms
Item model number	WITL103A
Manufacturer	WINAMOO
Manufacturer	WINAMOO
Maximum Operating Voltage	24 Volts
Minimum Operating Voltage	6 Volts
Model	WITL103A
Package Dimensions	27 x 6.7 x 4.8 cm; 185 g
Part Number	WITL103A
Power Source	Battery Powered
Specification Met	Ul 61010-1, Ce, Rohs
Style Name	Circuit Testers
UPC	633337510791
Unit Count	1 Count

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