A light bulb has a power of 60 watts. How much energy does it consume in 5 hours? A. 120 joules B. 300 joules C. 1800 joules D. 3000 joules 相关知识点: 试题来源: 解析 D。功率等于能量除以时间,所以能量等于功率乘以时间。60 watts(60 瓦)乘以 5 hours(5 小时)等于 3000 joules(3000...
Name:Edison Vintage Incandescent Light Bulb;Model:A19 ST58 ST64 G80 G95 G125 T30 T45 C35 L85 BT53 D95 BR95;Filament Model:Z Style/Quad Loop/Squirrel Cage/Spiral;Anchor NO.:9/15/17/19/23/24/28;Material:Brass + Glass + Filament;Color:Warm Color;Lifespan:25
We have LEDs available for every fixture and every space—from recessed LEDs for your ceiling to LED nightlights to LED bulbs for inside your microwave. More savings. More shopping. Lasts 13.1 years Where will you be in over a decade? Based on 3 hours per day usage Find your bulb...
high performance 60watts super bright 5200lm automotive V20 h1 auto car led light system headlight bulb, You can get more details about high performance 60watts super bright 5200lm automotive V20 h1 auto car led light system headlight bulb from mobile si
China Supplier T80 T100 20W Cheap Price 12 Watts Dob Aluminum Plus Plasticbulbs Led T Shape Bulb $0.28 - $0.58 Min. order: 500 pieces Led e27 Light Lighting Energy Saving raw material Lamp Square bulb T model Led Bulb light $0.52 - $0.62 Min. order: 100 pieces Round Led Lamp High-...
It was not overly blue or artificially yellow, it was a pleasant tone and very representative of an incandescent bulb. Related Led Bulbs 8W G40 Filament Bulbs/75Watts Edison G40 Bulbs A19 Smart Full Color Bulbs ST164 Bulbs Products LED Oversized Bulbs Edison Bulbs LED Smart Bulbs ...
LED light Bead 60 75 90 150 180 200 250 300W Watts Specialty White Chip for Stage Architecture Luminously Bulb ProjectorWattage: 60W 120 degree 60W 120 degree 75W 90W 150W 180W 200W 250W 300WProduct sellpoints High Color Rendering Index:With a Ra(CRI) of 75, these beads ensure vibrant, ...
Led Bar Lights Best Price BRTLED 120w 14 20inch 12vLed Lightbar Double Row Off Road Led Light Bars For Solstice Fog Bulb $53.28 - $62.14 Min. order: 10 pieces ECE R112 R7 R10 approved 20inch 100W Slim led light bar new function for snow season anti icing snow melting ...
Great Value 18 Year LED Light Bulbs A21 100 Watts Equivalent, E26, Dimmable, Daylight, Frost Glass, 4 Pack 484.2 out of 5 Stars. 48 reviews Save with Great Value LED Light Bulb, Daylight, 60 Watt Eqv, A19 General Purpose, E26 Medium Base, 9yr, 4pk Options +5 optionsAvailab...
Fujiram e27 led bulb OEM ODM bombillas 20w 30w 40w 50w 60w Aluminum b22 bombillos led light bulbs $0.55 - $1.90 Min. order: 500 pieces Cheap Ready Ac Dc 50 Watts E27 AC DC 5000Lm Luminous Flux Led Bulb For Room $0.34 - $1.67 Min. order: 100 pieces Manufacturing Color Warm White ...