MVI_35222222222

Product Overview

The LED Backlight For Water Heater Display Panel is a professional LED backlight module designed for electric water heaters, gas water heaters, heat-pump heaters and bathroom control panels. It adopts high-quality Side-view / 2835 SMD LED with a precision-printed light guide plate and optimized optical films, delivering bright, uniform and stable illumination for the LCD panel. With typical brightness of 200-250 nits and color of Red / White / Blue optional, screen content stays sharp and comfortable to read in real working environments. The module has a rated service life of 30,000 hours and every unit is tested before shipment. It is an ideal replacement or first-design choice for LED backlight unit for water heater display projects that demand reliability and consistent optical performance.

Key Features

• Moisture-proof films and corrosion-resistant circuit design
• High contrast illumination for large temperature digits
• Wide viewing angle readable through bathroom steam
• Red, white or blue LED options for different panel styles
• Robust against thermal cycling between hot and cold states
• Reliable performance for 24-hour standby water heaters

Technical Specifications

Application Scenarios

Bathroom appliances face constant humidity and temperature swings, and users expect to read water temperature clearly from across a steamy room. This backlight delivers high-contrast, wide-angle illumination for water heater displays, with moisture-proof films and corrosion-resistant circuits for long-term reliability. It is used in storage electric water heaters, gas water heater controllers, heat-pump water heaters, instant heaters and bathroom panel heaters with digital displays.

Each home appliance backlight is produced on automated SMT and assembly lines with AOI inspection, 100% lighting test and aging sampling. We control LED binning, light guide printing and film lamination in-house, which keeps color and brightness consistent across large appliance program volumes while holding competitive cost levels.

OEM / ODM Customization

From segment LCD backlight for classic appliances to TFT backlight for smart panels, we offer full customization: dimensions, LED color, brightness, interface and mounting. Low tooling cost and fast sampling make it easy to refresh appliance appearance, and our capacity supports large annual volumes typical of home appliance programs.

Packaging & Delivery

Each module is protected by anti-static bags and foam-padded inner boxes, then packed in export cartons with desiccant; vacuum or shock-proof packing is available for overseas shipments. Samples are usually delivered within 3 to 7 days, and mass-production lead time is about 2 to 4 weeks depending on quantity. Shipping by express, air or sea is arranged flexibly according to your schedule.

Why Work With Us

With years of focus on display backlighting and LCM modules, we serve customers in medical, automotive, industrial and consumer appliance fields worldwide. Our in-house capabilities cover optical design, light guide tooling, SMT, module assembly and testing, which means shorter lead times, better cost control and consistent quality for the HAB-WH07 and the whole product family. Contact our sales engineers with your display size, brightness target and drawing, and you will receive a tailored backlight solution and quotation promptly.