Item # bci1828947

Delta Lahara Single Hole Bathroom Faucet with On/Off Touch and Proximity Sensor Activation, Optional Base Plate, and Pop-Up Drain Assembly - Includes Lifetime Warranty (5 Year on Electronic Parts)

Model: 538T-CZ-DST

Finish: Choose Finish
  • Brilliance Stainless
    Brilliance Stainless
    13 In Stock
  • Champagne Bronze
    Champagne Bronze
    4 In Stock
  • Chrome
    10 In Stock
  • Venetian Bronze
    Venetian Bronze
    13 In Stock

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4 In Stock

Product Overview

Delta 538T-DST Features:

  • Covered under Delta's 5 year limited commercial and limited lifetime residential warranties
  • Faucet body constructed of zinc
  • Coordinates with other items from the Lahara line
  • Single hole mounting type
  • Deck mounted installation - 1 hole faucet mounts directly to sink or countertop
  • Single lever handle controls the flow and temperature of water
  • Faucet includes ceramic disc valve
  • Pop-up drain assembly included
  • Includes optional escutcheon base plate - for sinks with 3 faucet holes
  • Complies with ADA standards
  • Made in America

Delta 538T-DST Technologies:

  • Touch2OTouch2O: Delta’s famous Touch2O technology is now available in the bath. Tap anywhere on the spout or handle to start the flow of water. Touch2O faucets include an LED indicator light at the base of the faucet which lets you know the touch feature is active while also making the statement that you've got the latest-and-greatest in faucet technology. Touch2O bathroom faucets are designed to be easy enough to install that the typical homeowner can do it in less than an hour. Electricians are not required.
  • Touch2OxtTouch2O.xt: Hands-Free Technology option that expands upon Touch2O technology. With Touch2Oxt, your entire faucet acts as a sensor so the water starts flowing instantly and effortlessly. It senses your presence within 4" and automatically shuts off within seconds once you remove your hands. It not only helps conserve water, it’s perfect for repetitive tasks like washing your hands, shaving, or brushing tasks. For tasks that require constant running water, simply touch the faucet and it will stay on after pulling your hands away. Touch it again and it will turn off. Switching between Touch2O and Touch2Oxt modes is as easy as tapping the faucet 6 times.
  • Diamond SealDIAMOND™ Seal Technology: Delta® DIAMOND Seal Technology utilizes a ceramic disc valve with a real diamond coating to produce a faucet that will last up to five million uses. That's twice as long as the industry standard, guaranteeing a lifetime of leak-free, trouble-free performance. Delta Innoflex PEX supply lines are included with DIAMOND Seal faucets, so everything you need is in one box.
  • WaterSense Certified ProductWaterSense Certified Product: Through a number of technologies and innovations, Delta’s WaterSense faucets achieve the impossible: A faucet that feels like more water, while actually conserving water. There are many advantages to this beyond helping protect our nation’s water resources. First, Delta’s WaterSense faucets splash less; you won’t have to wipe your counters as much. Second, they use less hot water, preserving your hot water supply and reducing associated water-heating costs. Third, you will feel a little less guilty leaving the water running for longer periods.

Delta 538T-DST Specifications:

  • Height: 7-5/16" (deck to top of faucet)
  • Spout Height: 5" (deck to spout outlet)
  • Spout Reach: 5-1/2" (faucet base to spout outlet)
  • Flow Rate: 1.2 gallons-per-minute
  • Maximum Deck Thickness: 2-1/2" (cannot mount on thicker decks)
  • Faucet Holes: 1 (minimum number of holes required for installation)
  • Escutcheon Width: 6-1/2" (left to right)


  • 538T-DST: this model
  • 15938T-DST: this model without Touch2Oxt technology
  • 538-MPU-DST: this model without Touch2O or Touch2Oxt technologies
Delta is driven by its quest for innovation—and this applies to its kitchen and bathroom faucets and fixtures. From Touch2O technology (which turns the faucet on and off with just a touch) and MagnaTite technology (which eliminates droopy pull-down spray heads), to H2Okinetic showers (for a warmer and more luxurious shower experience), your life is simplified through innovations. And if you’re searching for a product to offer an eye-catching focal point, while providing durability and reliability for a lifetime, look no further than Delta. From extremely affordable and reliable faucets to fully loaded fixtures featuring today’s leading technologies, Delta has a faucet for everyone.

This product is listed under the following manufacturer number(s):

Dimensions and Measurements

Escutcheon Width
6.5 in.
Faucet Centers
0 in.
Flow Rate (GPM)
7.313 in.
Max Deck Thickness
2.5 in.
Spout Height
5 in.
Spout Reach
5.5 in.
Water Connection

Included Components

Drain Assembly Included
Escutcheon Included
Handles Included
Pop-Up Included
Valve Included

Characteristics and Features

Bridge Faucet
Faucet Holes
Faucet Type
Bathroom Sink Faucet
Handle Material
Handle Style
Installation Type
Deck Mounted
Mounting Type
Single Hole
Number Of Handles
Spout Style
Spout Type
Touch Faucet
Touchless Faucet
Valve Type
Ceramic Disc
Vessel Faucet
Water Connection Type
Water Efficient
Waterfall Faucet

Manufacturer Technology

Delta Smart Solutions
Touch2OXT, Touch2O, Diamond Seal Technology
Diamond Seal

Electrical and Operational Information

Power Source

Warranty and Product Information

CA Drought Compliant
Country Of Origin
Made in America
Manufacturer Warranty
5 Year Limited Commercial, Limited Lifetime Residential
WaterSense Certified
Product Videos
  • An Overview of Delta Touch2Oxt Bath Faucets
    Delta Video: Touch2Oxt Bathroom Faucets
    An Overview of Delta Touch2Oxt Bath Faucets
Delta Video: Touch2Oxt Bathroom Faucets

Delta Video: Touch2Oxt Bathroom Faucets

An Overview of Delta Touch2Oxt Bath Faucets