How to Replace Bi-Pin Lamp Holders in Older Tanning Beds
By Sun Tanning Store | Published: 2026-10-26
Category: How-to Guides
Step-by-step guide to replacing bi-pin lamp holders in older tanning beds, including common mistakes and safety tips for ETS SunQuest models.
Quick answer
To replace a bi-pin lamp holder in an older tanning bed, disconnect power, remove the old socket, verify compatibility with your model (like ETS SunQuest 1996-1999), and install the new holder using self-tapping screws. Avoid mixing starter and non-starter sockets.
Why older tanning beds need special attention
Tanning beds from the late 1990s, such as ETS SunQuest SunVision models (1996-1999), use bi-pin lamp holders that may differ from modern replacements. The lamp holder we stock for these models does not include a starter socket, so it's important to confirm your existing setup before ordering.
Manufacturer changes over the years mean that even within the same model line, lamp holder designs can vary. Always compare the physical appearance of your current holder with the replacement before installing.
Tools and safety prep
You'll need a Phillips screwdriver, a pair of needle-nose pliers, and a voltage tester. Safety comes first: unplug the tanning bed and verify that no power is present at the lamp holder using the tester.
Work on a clean, dry surface and wear insulated gloves to protect against accidental contact with old wiring.
Step-by-step replacement guide
- Step 1: Disconnect power and remove the lamp: Unplug the tanning bed from the wall. Remove the acrylic shield and carefully take out the lamp that connects to the holder you're replacing. Use a voltage tester on the holder terminals to confirm no power is present. A common mistake is skipping the voltage test. Even unplugged, capacitors can hold a charge.
- Step 2: Remove the old lamp holder: Unscrew the mounting screws holding the old holder in place. Use needle-nose pliers to gently pull the wires from the push-in terminals. Note which wire goes to which terminal (polarity is usually not critical for bi-pin lamp holders, but matching the original arrangement helps). Take a photo before removing wires so you can reference it later.
- Step 3: Prepare the new lamp holder: Inspect the replacement bi-pin lamp holder. For ETS SunQuest models (1996-1999), the holder requires self-tapping screws to secure it—no pre-drilled holes are needed. Insert the wires into the new holder's terminals, matching the original configuration. Double-check that the replacement does not have a starter socket if your original didn't have one.
- Step 4: Install the new holder and test: Position the new holder in the same location as the old one. Drive the self-tapping screws through the holder's mounting holes into the bed frame. Reinstall the lamp, replace the acrylic shield, and plug the bed back in. Turn on the bed briefly to verify the lamp lights. If the lamp doesn't light, check that the pins are fully seated and the holder is screwed down tightly.
Product details
- ETS-SunQuest-SunVision (1996-1999 Models) Bi-Pin Lamp Holder: This bi-pin lamp holder is designed for ETS-SunQuest-SunVision 1996-1999 models and does not include a starter socket. It must be screwed down with self-tapping screws. If your bed uses a starter socket, this holder won't work; always verify the socket type before purchasing.
ETS-SunQuest-SunVision (1996-1999 Models) Bi-Pin Lamp Holder
