Home Page> Industry Information> 12-24V Low-Voltage Ball Bulb Light, Can Be Used In Bathrooms, Bathrooms, Kitchens
Form: 晶茂欣 2025/9/4 Browse:16 Keywords: OC5228B OC5138 OC7140 OC7550
Low pressure ball bulb lampIt is a low voltage power supply (usually 12V or 24V DC powered LED
Lighting fixtures.Its appearance is similar to that of traditional incandescent light bulbs (bulbous shape), but because its working voltage is much lower than that of mains electricity
Voltage (220V), used with DC, dedicated power adapter (or transformer).ItHigh securityand
High reliabilityAs the core feature, it is widely used in lighting places with special safety requirements

1. Application scenarios
1.1 Bathroom, bathroom, kitchen
These places are wet and have a lot of water vapor.It is very dangerous to use a high-voltage lamp in case of leakage.12V voltage even if you wet your hands
There is basically no feeling of electric shock when you encounter it, and the safety is irreplaceable.
1.2 DC power supply and battery power scenarios
Outdoor safety considerations, used for decorative lights, or batteries (electric vehicles/lead acid batteries/cars) as power supply
lighting scene.
1.3 Children's room or low light fixtures
Children are curious and may touch the light bulb.Low-pressure lights eliminate safety hazards in this area and make parents more concerned
rest assured.
1.4 Inside the cabinet, under the cabinet, display cabinet
These places usually have to pull the wires by themselves, and use thinner low-voltage wires to wiring more flexible and safer.
Use worry about breaking the skin and short circuits causing big problems.
1.5 Outdoor courtyard, solar lights
Outdoor wind and rain, safety is the first priority.Moreover, the electricity emitted by solar panels is originally 12V/24V.
It can be used directly without any conversion, and it is more efficient
3. Project description
Low pressure ball bulb lampIt is mainly divided into several parts: adapter/battery/transformer/constant current DCDC module/LDO/light beads, etc.
OC5228B【5-100V/1.2A average current sampling/high accuracy/high efficiency/support analog/PWM dimming】
OC5138【8-100V/1.2A average current sampling/high efficiency/fixed 140KHZ/supported tradable dimming】
OC7140【2.5-30V/2A wide input/low quiescent current/high constant current accuracy/simplified peripheral/support PWM dimming】
OC7550【3.5-40V/0.15A wide input/low quiescent current/high precision/high ripple suppression ratio】
about Us
Our products mainly include: power supply IC, MOS, microcontroller MCU, diode, IGBT, storage IC, radio frequency IC, WIFI chip, Bluetooth IC, sensor, power module, capacitor/resistance, connector, inductor, SIC silicon carbide, etc.Application fields: industrial control board, automotive electronics, medical equipment, power drive board, smart home, instruments and meters, Internet of Things, new energy drive board, consumer electronics, etc.Domestic advantageous brands: SILERGY, OuChuangxin, Zhixin Semiconductor, SILAN, China Resources Micro, Beiling, Shengbangwei, Xinlong, BPS, Yingjixin, Jingdaowei, Jingyi, Tuopinwei, GD, Xiaohua HDSC, China Resources Micro, Xinjie Energy's foreign distribution brands ADI, ST, TI, NXP, ON, MICROCHIP, INFINEON, RENESAS, MPS, DIODES, PI, etc.Our company has a group of leading engineering teams, and can provide one-stop services such as solution design/technical research and development, microcontroller development, PCBA complete set of BOM tables and other one-stop services according to customer requirements.All products come from the original factory and are formally sourced, ensuring original and authentic products.Our company is equipped with precision testing instruments, professional technicians and salesmen. Welcome to contact Jingmaoxin. Our company will wholeheartedly provide you with high-quality product solutions and sales services.