4ft LED Strip Light - 4000 Lumens - 44 Watts - 5000K - 120-277V
Cree LS4-40L-50K-10V LED strip light fixture has a length of 48 in. This LED linear strip light emits 4000 lumens with a 5000K color temperature, while only using 44 watts. This LED strip can replace a 2-lamp 32W T8 or a 1-Lamp T5HOfluorescent strip light. Strip lights are a great way to light upclosets, restrooms, kitchens, work areas, hallways, warehouses, retail spaces and many more commercial applications.Features:
- The LS4 surface ambient luminaire has an efficacy rating of 90 lm/W
- The LS Series features sleek and compact architectural design
- 0-10V dimaable LED strip light fixture
- May be surface, suspended, pendant mounted
- Able to to be continuous row mounted
- LED rate life of 50,000 hours
- Color rendering index CRI 90
- Features Acrylic frosted lens
- 10 year warranty
Brochures & Spec Sheets
|Spec Sheet||Cree LS4-40L-50K-10V Specs||Documentation||Cree LS4-40L-50K-10V Installation|
|Documentation||Cree LS4-40L-50K-10V Brochure|
Electrical & Operational Information
|Efficacy (lm/W)||90||Color Temperature||5000K|
|Operating Temperature||-28°C - 35°C||Rate Life||50,000 hours|
|Equivalent Wattage||1-lamp F54T5HO, 2-lamp F32T8|
|Bulb Type||LED Module||Color Finish||White|
|Dimming Control||0-10V||Fixture Mounting Type||Surface mount|
|Housing Material||Steel||Lens Type||Acrylic|
Warranty & Certifications
|Certifications||LM79, LM80||DLC Listed||yes|
|DLC Certificate||DLC Premium||Dry/Damp/Wet Location Rating||Damp|
|Product Warranty||10 Years||UL Listed||yes|
Dimensions & Measurements
|Product Length (in.)||48||Product Width (in.)||2.5|
|Product Height (in.)||3|
Ratings & Reviews
5000k 4' LED strip
by John W -
Arrived two days before expected delivery date and in good shape. Very solid construction - can be tricky to get the bracket and lamp assembly apart for installation. Once installed, super bright. Two of these easily light up a 20x20' work bay.
by Tammy F -
I believe this company knows their stuff. I have had a wonderful experience working with this company. Thank you for your hard work.
New standard in reproducing daylight!
by Kuan L -
The six 44W 5000K LS4 lights fill my ~26x40' basement with the closest thing to daylight I've ever seen. The light quality is "full" and not at all like the sickly green or harsh blue of FL and CFL of yesteryear. The lights come on instantly and make no noise. Just beautiful, useful, reliable light that truly feels like I just opened my basement up to the sky. Subsequent to my great experience with the LS4, I'm getting a single LS8 88W 8000 lumen 5000K lamp for my 1-car garage. The LS4/LS8's high 90 CRI is vastly superior to the 70CRI of the Haiku Work Light I was originally considering. Especially easy decision also given the Cree is less than half the cost of the Haiku light! I can't believe we can get such quality lighting. I grew up with fluorescents and that age is soon to be past: good riddance!
Great customer service
by Mark H -
I have not installed the light yet so I cannot review the performance. The purchase experience was excellent. I called with a question about the product and they were most helpful and delivery from across the country was fast. Great customer service.
Lighting fast shipment
by Accounts P -
We have placed several PO's in the last three month and were impressed with the quick shipment and the customer service. Thank you!!
Cree Surface Light are really GREAT
by Greg B -
Light in weight,electricity, good colr, really bright. I see no downfalls of these lamps. Really pleased. Bees was GREAT had no 5000K in stock but somehow found one and shipped it with order. Can't do better than that! I gave 4 Stars because it's a TRUE review not Paid and I also think that there's always room for improvement. Otherwise I would have given 5 but to me that looks fishy when all are 5 star.