SYLVANIA - 194 T10 W5W LED White Mini Bulb - Bright LED Bulb, Ideal for Interior Lighting - Map, Dome, Cargo and License Plate (Contains 2 Bulbs)

These are very bright with very little power draw. Would recommend. They keep me lit.

Had them on my 24 silverado1500 as license plate light, no issue so far, very bright. This is much better than noname T10 led bulb.

Good quality

These bulbs are excellent, because… 1. Much brighter than incandescent 2. Excellent uniform beam output 3. Good quality light (high CRI) 4. Low power consumption - only 0.7W @ 14V Brightness: It is much brighter than an incandescent bulb, but it’s not a crazy bright LED that is blinding. Despite popular belief, it is not good to get a high power LED that blinds people - it can actually be dangerous. This bulb is not too bright. I would estimate 70-80 lumens based on typical lumen per watt ratios of 100 to 115 lumens per watt. It could be higher. If you want an LED that blinds people, this is not for you. If you want responsibly higher light output than incandescent with all he benefits of a quality LED, then this is a great choice. Beam Pattern: the light output is very uniform and evenly dispersed with a full 180 degrees (360 degrees around). No bright hotspots. Good quality light color with high CRI. I didn’t measure the CRI, but I have compared enough LED bulbs to know the difference of a high CRI rating. It makes nice light. Power Consumption: I confirmed it draws 0.050A (49.6 mA) with an amperage meter. This means it consumes 0.7W @ 14V (typical running voltage), even though the package says “0.5W”. The electrical current draw (0.05A) is constant, and the power consumption (Watts) will vary with changes in voltage. Oddly, the package also says 12.8V, which doesn’t make sense. A healthy car or motorcycle battery is 12.6V with the engine off. During normal operation with the engine running, the vehicle’s electrical system voltage is typically around 13.5 ~ 14.5V. Published Watt and lumen figures are typically at 13.5V or 14V. I used this to replace a W5W incandescent bulb. I measured its amperage to be 360mA, which aligns with the incandescent bulb spec of 5W @ 13.5V. The LED only uses 14% of the power. It doesn’t get hot light the incandescent and makes many more lumens. Like many of the common automotive wedge LED bulbs, this is advertised to replace multiple incandescent bulbs. This bulb, and all the bulbs it replaces, have a W2.1x9.5d base type. “W” = wedge, 2.1 = base thickness in mm, and 9.5d is the length of the contact surfaces in mm. • W3W, W5W, 194, 168, 2821, 2825 all use same wedge base, W2.1x9.5d. • 2821 ≈ W3W ≈ 194. They all use about 3W and all output about 20-25 lumens. • 2825 ≈ W5W ≈ 168. They all use about 5W and output around 40-50 lumens.

These lights were a great fit for my G37 license plate lights. The brightness helps the rear camera visibility at night.