Most people ordering these are replacing burnt-out reverse or turn signal bulbs, and the big pain is when the new ones arrive and don't fit or flicker — we ship these in cartons of 100 units directly from Shenzhen with a 15-day lead time on standard colors.

These bulbs basically suck about 3.6W at 12V DC, which is around 160mA draw, compared to an old incandescent that'd pull maybe 18-21W, so your electrical load on a 12V system drops significantly, and the 18 SMDs (5050 chips) throw a 360-degree angle of light that actually works in reflector housings.

The IP67 rating means a short blast from a pressure washer or driving through a puddle isn't going to kill them — we've had a few buyers use them in off-road utility lights, but honestly, in wet tail-light assemblies is where they're best, though they'll survive from -30°C to +85°C "or so" for the life span (50,000 hours typically).
You get CE, RoHS, and for export the E-mark certifcation, but if your regional regulation needs DOT approval note they don't have that on the standdard model, most wholsale buyers go with the warm white or cool white (6,000K) because blue and red are often restricted for forward-facing use anyway.

Each bulb weighs about 8 grams in the individual box, and we can do a plain blister pack or even bulk bagging if that cuts your logistics cost, and the MOQ is 200 pieces on small cartons, but for a container order it'll vary by color mix — check when you send the quantity so our company can lock a current shiping quote.

The BA15S base socket is pretty much universal for 1156 applications across Japanese, European, and most American makes, though some high-end Ford models use a side-pin version that won't work with this design, so double-check one unit against your existing fixture before you place a big order.
We don't have a strict MOQ on these — you can start with as few as 10 pieces for sampling. For bulk orders, we typically recommend 100+ to get better pricing.
Standard orders usually ship within 3-7 business days after payment. If you need faster, we can bump it to 1-2 days for a small rush fee.
Yes, all our bulbs are CE, RoHS, and E-mark certified. We include the certificates in the package or can email them upon request.
Yes, the 5050 18SMD design gives a 360-degree beam angle with no dark spots — perfect for turn signals or brake lights. Just make sure your vehicle uses a BA15S base.
Sure, we can customize the color split per order, but the MOQ for mixed colors is 500 pieces. Standard single-color packs come in blue, red, green, yellow, or warm white.