Fern Howard LED 2D 4 Pin Lamp 16W 1600lm

By Fern Howard Product code: 19782 Pack size: Each

£11.98 Exc. VAT £9.98

Product Details

Upgrade high frequency (HF) 2D bulkheads from Fluorescent to LED
• Retro-fit
• No re-wiring
• Compatible with most HF 2D Bulkheads including emergency circuits
• 11W replaces 16W
• 16W replaces 28W
• 3500K White
• Non dimmable

• Creates the same light as replaced 16/28W 2D-CFL 4-pin lamp
• Uses 50% less energy than equivalent CFL lamp
• Lasts 3 x longer
• Frequent Switching - turn on/off as often as you like without compromising the lifespan of the lamp

Technical Specification
Brand Fern Howard
Lamp Hours 40000
Lamp Cap Type 4 Pin
Manufacturer ID L28-4-LED
Wattage 16
Lumens 1600
Light Bulb Technology LED
Colour temperature 3500k
Type LED
Lamp Shape 2D
Light Bulb Colour Cool White
Dimmable Non-Dimmable
Pack Size 1
Delivery details

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery – £5.00 or FREE for orders over £25

  • Order before 9pm Monday to Thursday for next business day delivery
  • Order Friday to Sunday before 5pm for Monday delivery
  • Orders placed after Sunday at 5pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 to arrive before 12pm on the scheduled days above
Saturday Delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 6pm Friday)
Sunday delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 4pm Saturday)
Times may vary for items being delivered directly from the supplier. For more information, please visit our delivery information page below.
Items over 30kg can only be delivered from Monday to Friday. If ordered before 6pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.
More about Delivery
Click & Collect details

Collection Details

Our opening times are 7am-8pm Monday-Friday, 7am-6pm Saturday and 9-4pm Sunday. Please check your local store is open on the store locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the store you have selected in as little as 5 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Don’t forget your mobile number – Make sure your mobile number is added so that we can text you when your order is ready to collect. Please wait for your text or email before coming to collect your items.

If an item is eligible for Next Business Day Collection in store, the order must be placed by 9pm Monday to Thursday for collection the next day. Orders placed after 9pm on Thursday, and up to 5pm on Sunday, will be available for collection on Monday. For larger items over 30kg, please allow two business days.

Fern Howard LED 2D 4 Pin Lamp 16W 1600lm is rated 4.0 out of 5 by 16.
Rated 5 out of 5 by from Happy with the product Easy, straight forward. Like for like replacement. Brighter than expected. Reasonably priced.
Date published: 2022-11-01
Rated 5 out of 5 by from Happy Excellent replacement bulb, it’s bright and uses less electricity than my original bulb…bonus
Date published: 2021-11-22
Rated 1 out of 5 by from Incorrect form factor for light fitting. It would not fit around the ballast unit so was returned.
Date published: 2021-08-16
Rated 5 out of 5 by from Great. Great bulb, fitted straight in my bathroom light no probs, the 16w is lovely and bright exactly what you need and want in a bathroom.
Date published: 2021-08-07
Rated 1 out of 5 by from To replace or repair is the question. Replaced a previous led fitting in a lobby, the device isn’t as reliable as it imply’s and tbh isn’t worth replacing, I replaced this unit / kit with a full led light. Replacing just the fitting and not the ballast is the peoblem. So either buy a kit which bypasses the ballast or replace unit or you’ll be back.
Date published: 2021-02-20
Rated 1 out of 5 by from Poor Design I bought this to replace a failing CFL bulb. The issue is of poor design, If you look at a standard 2D CFL bulb, you will see 2 support arms. On the light fitting I have, these 2 arms clear a moulded plastic block. On the LED version, there is a single central support arm, this prevents fitting. Had to exchange for a new CLF type.
Date published: 2021-01-02
Rated 5 out of 5 by from Great... brilliant light Replaced a 28 watt 2D lamp with this and it is so much brighter for use in a Bathroom. Bit expensive compared to a flourescant but it should last 3 times longer and only use 16 watts.
Date published: 2020-10-08
Rated 5 out of 5 by from Very impressed with the quality This 16W bulb is at least as bright as the 28W fluorescent bulb i had before. It doesn't flicker like cheap LED bulbs do and it worked perfectly with the electronic ballast. The light seems more pleasant than a fluorescent bulb and the colour temperature is just what i was expecting. It is more expensive than fluorescent bulbs but it will pay for itself after a few thousand hours of use. So in the long term it works out cheaper.
Date published: 2020-08-27
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